Merge pull request #89 from kwongiho/main

Add support for deepseek-r1 model

.github/workflows/close-issue.yml

@@ -0,0 +1,29 @@
+name: Close inactive issues
+on:
+  workflow_dispatch: # for manual run
+  schedule:
+    - cron: "0 0 * * *" # Runs daily at midnight
+
+# Fine-grant permission
+# https://docs.github.com/en/actions/security-for-github-actions/security-guides/automatic-token-authentication#modifying-the-permissions-for-the-github_token
+permissions:
+  issues: write
+
+jobs:
+  close-issues:
+    runs-on: ubuntu-latest
+    permissions:
+      issues: write
+      pull-requests: write
+    steps:
+      - uses: actions/stale@v5
+        with:
+          exempt-issue-labels: "refactor,help wanted,good first issue,research,bug"
+          days-before-issue-stale: 7  # Issues become stale after 7 days
+          days-before-issue-close: 15 # Issues close 15 days after being marked stale
+          stale-issue-label: "stale"
+          close-issue-message: "This issue was closed because it has been inactive for 15 days since being marked as stale."
+          days-before-pr-stale: -1 # PRs are not handled
+          days-before-pr-close: -1 # PRs are not handled
+          operations-per-run: 10000
+          repo-token: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/gh-mvn-publish.yml

@@ -0,0 +1,58 @@
+name: Release Artifacts to GitHub Maven Packages
+
+on:
+  release:
+    types: [ created ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK 17
+        uses: actions/setup-java@v3
+        with:
+          java-version: '17'
+          distribution: 'temurin'
+          server-id: github
+          settings-path: ${{ github.workspace }}
+
+      - name: maven-settings-xml-action
+        uses: whelk-io/maven-settings-xml-action@v22
+        with:
+          servers: '[{ "id": "${repo.id}", "username": "${repo.user}", "password": "${repo.pass}" }]'
+
+      - name: Find and Replace
+        uses: jacobtomlinson/gha-find-replace@v3
+        with:
+          find: "ollama4j-revision"
+          replace: ${{ github.ref_name }}
+          regex: false
+
+      - name: Find and Replace
+        uses: jacobtomlinson/gha-find-replace@v3
+        with:
+          find: "mvn-repo-id"
+          replace: github
+          regex: false
+
+      - name: Import GPG key
+        uses: crazy-max/ghaction-import-gpg@v6
+        with:
+          gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}
+          passphrase: ${{ secrets.GPG_PASSPHRASE }}
+      - name: List keys
+        run: gpg -K
+
+      - name: Build with Maven
+        run: mvn --file pom.xml -U clean package -Punit-tests
+
+      - name: Publish to GitHub Packages Apache Maven
+        run: mvn deploy -Punit-tests -s $GITHUB_WORKSPACE/settings.xml -Dgpg.passphrase=${{ secrets.GPG_PASSPHRASE }} -Drepo.id=github -Drepo.user=${{ secrets.GH_MVN_USER }} -Drepo.pass=${{ secrets.GH_MVN_PASS }} -DaltDeploymentRepository=github::default::https://maven.pkg.github.com/ollama4j/ollama4j
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/label-issue-stale.yml

@@ -0,0 +1,28 @@
+name: Mark stale issues and pull requests
+
+on:
+  workflow_dispatch: # for manual run
+  schedule:
+    - cron: '0 0 * * *'  # Runs every day at midnight
+
+permissions:
+  contents: write # only for delete-branch option
+  issues: write
+  pull-requests: write
+
+jobs:
+  stale:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Mark stale issues and pull requests
+        uses: actions/stale@v8
+        with:
+          repo-token: ${{ github.token }}
+          days-before-stale: 15
+          stale-issue-message: 'This issue has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.'
+          stale-pr-message: 'This pull request has been automatically marked as stale because it has not had recent activity. It will be closed if no further activity occurs.'
+          days-before-close: 7
+          stale-issue-label: 'stale'
+          exempt-issue-labels: 'pinned,security'
+          stale-pr-label: 'stale'
+          exempt-pr-labels: 'work-in-progress'

.github/workflows/maven-publish.yml

@@ -1,22 +1,31 @@
 # This workflow will build a package using Maven and then publish it to GitHub packages when a release is created
 # For more information see: https://github.com/actions/setup-java/blob/main/docs/advanced-usage.md#apache-maven-with-a-settings-path
 
-name: Release Artifacts
+name: Release Artifacts to Maven Central
 
 on:
   release:
     types: [ created ]
 
+
+#on:
+#  pull_request:
+#    types: [ opened, reopened ]
+#    branches: [ "main" ]
+
+
 jobs:
   build:
 
     runs-on: ubuntu-latest
+
     permissions:
-      contents: read
+      contents: write
       packages: write
 
     steps:
       - uses: actions/checkout@v3
+
       - name: Set up JDK 17
         uses: actions/setup-java@v3
         with:
@@ -25,6 +34,19 @@ jobs:
           server-id: github # Value of the distributionManagement/repository/id field of the pom.xml
           settings-path: ${{ github.workspace }} # location for the settings.xml file
 
+      - name: maven-settings-xml-action
+        uses: whelk-io/maven-settings-xml-action@v22
+        with:
+          servers: '[{ "id": "${repo.id}", "username": "${repo.user}", "password": "${repo.pass}" }]'
+
+      - name: Import GPG key
+        uses: crazy-max/ghaction-import-gpg@v6
+        with:
+          gpg_private_key: ${{ secrets.GPG_PRIVATE_KEY }}
+          passphrase: ${{ secrets.GPG_PASSPHRASE }}
+      - name: List keys
+        run: gpg -K
+
       - name: Find and Replace
         uses: jacobtomlinson/gha-find-replace@v3
         with:
@@ -32,10 +54,42 @@ jobs:
           replace: ${{ github.ref_name }}
           regex: false
 
-      - name: Build with Maven
+      - name: Find and Replace
-        run: mvn --file pom.xml -U clean package -Punit-tests
+        uses: jacobtomlinson/gha-find-replace@v3
+        with:
+          find: "mvn-repo-id"
+          replace: central
+          regex: false
 
-      - name: Publish to GitHub Packages Apache Maven
+      - name: Publish to Maven Central
-        run: mvn deploy -s $GITHUB_WORKSPACE/settings.xml --file pom.xml
+        run: mvn deploy -Dgpg.passphrase=${{ secrets.GPG_PASSPHRASE }} -Drepo.id=central -Drepo.user=${{ secrets.MVN_USER }} -Drepo.pass=${{ secrets.MVN_PASS }}
+
+      - name: Upload Release Asset - JAR
+        uses: actions/upload-release-asset@v1
         env:
-          GITHUB_TOKEN: ${{ github.token }}
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ github.event.release.upload_url }}
+          asset_path: target/ollama4j-${{ github.ref_name }}.jar
+          asset_name: ollama4j-${{ github.ref_name }}.jar
+          asset_content_type: application/x-jar
+
+      - name: Upload Release Asset - Javadoc JAR
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ github.event.release.upload_url }}
+          asset_path: target/ollama4j-${{ github.ref_name }}-javadoc.jar
+          asset_name: ollama4j-${{ github.ref_name }}-javadoc.jar
+          asset_content_type: application/x-jar
+
+      - name: Upload Release Asset - Sources JAR
+        uses: actions/upload-release-asset@v1
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        with:
+          upload_url: ${{ github.event.release.upload_url }}
+          asset_path: target/ollama4j-${{ github.ref_name }}-sources.jar
+          asset_name: ollama4j-${{ github.ref_name }}-sources.jar
+          asset_content_type: application/x-jar

.github/workflows/publish-docs.yml

@@ -46,6 +46,13 @@ jobs:
       - run: cd docs && npm ci
       - run: cd docs && npm run build
 
+      - name: Find and Replace
+        uses: jacobtomlinson/gha-find-replace@v3
+        with:
+          find: "ollama4j-revision"
+          replace: ${{ github.ref_name }}
+          regex: false
+
       - name: Build with Maven
         run: mvn --file pom.xml -U clean package && cp -r ./target/apidocs/. ./docs/build/apidocs
 

.gitignore

@@ -37,6 +37,8 @@ build/
 ### Mac OS ###
 .DS_Store
 /.idea/
-/src/main/java/io/github/amithkoujalgi/ollama4j/core/localtests/
 pom.xml.*
-release.properties
+release.properties
+!.idea/icon.svg
+
+src/main/java/io/github/ollama4j/localtests

.idea/icon.svg

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg version="1.1" viewBox="0 0 1478 2048" width="1280" height="1280" xmlns="http://www.w3.org/2000/svg">
+<path transform="translate(0)" d="m0 0h1478v2048h-1478z" fill="#FEFEFE"/>
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+</svg>

CODE_OF_CONDUCT.md

@@ -0,0 +1,128 @@
+# Contributor Covenant Code of Conduct
+
+## Our Pledge
+
+We as members, contributors, and leaders pledge to make participation in our
+community a harassment-free experience for everyone, regardless of age, body
+size, visible or invisible disability, ethnicity, sex characteristics, gender
+identity and expression, level of experience, education, socio-economic status,
+nationality, personal appearance, race, religion, or sexual identity
+and orientation.
+
+We pledge to act and interact in ways that contribute to an open, welcoming,
+diverse, inclusive, and healthy community.
+
+## Our Standards
+
+Examples of behavior that contributes to a positive environment for our
+community include:
+
+* Demonstrating empathy and kindness toward other people
+* Being respectful of differing opinions, viewpoints, and experiences
+* Giving and gracefully accepting constructive feedback
+* Accepting responsibility and apologizing to those affected by our mistakes,
+  and learning from the experience
+* Focusing on what is best not just for us as individuals, but for the
+  overall community
+
+Examples of unacceptable behavior include:
+
+* The use of sexualized language or imagery, and sexual attention or
+  advances of any kind
+* Trolling, insulting or derogatory comments, and personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or email
+  address, without their explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+## Enforcement Responsibilities
+
+Community leaders are responsible for clarifying and enforcing our standards of
+acceptable behavior and will take appropriate and fair corrective action in
+response to any behavior that they deem inappropriate, threatening, offensive,
+or harmful.
+
+Community leaders have the right and responsibility to remove, edit, or reject
+comments, commits, code, wiki edits, issues, and other contributions that are
+not aligned to this Code of Conduct, and will communicate reasons for moderation
+decisions when appropriate.
+
+## Scope
+
+This Code of Conduct applies within all community spaces, and also applies when
+an individual is officially representing the community in public spaces.
+Examples of representing our community include using an official e-mail address,
+posting via an official social media account, or acting as an appointed
+representative at an online or offline event.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported to the community leaders responsible for enforcement at
+koujalgi.amith@gmail.com.
+All complaints will be reviewed and investigated promptly and fairly.
+
+All community leaders are obligated to respect the privacy and security of the
+reporter of any incident.
+
+## Enforcement Guidelines
+
+Community leaders will follow these Community Impact Guidelines in determining
+the consequences for any action they deem in violation of this Code of Conduct:
+
+### 1. Correction
+
+**Community Impact**: Use of inappropriate language or other behavior deemed
+unprofessional or unwelcome in the community.
+
+**Consequence**: A private, written warning from community leaders, providing
+clarity around the nature of the violation and an explanation of why the
+behavior was inappropriate. A public apology may be requested.
+
+### 2. Warning
+
+**Community Impact**: A violation through a single incident or series
+of actions.
+
+**Consequence**: A warning with consequences for continued behavior. No
+interaction with the people involved, including unsolicited interaction with
+those enforcing the Code of Conduct, for a specified period of time. This
+includes avoiding interactions in community spaces as well as external channels
+like social media. Violating these terms may lead to a temporary or
+permanent ban.
+
+### 3. Temporary Ban
+
+**Community Impact**: A serious violation of community standards, including
+sustained inappropriate behavior.
+
+**Consequence**: A temporary ban from any sort of interaction or public
+communication with the community for a specified period of time. No public or
+private interaction with the people involved, including unsolicited interaction
+with those enforcing the Code of Conduct, is allowed during this period.
+Violating these terms may lead to a permanent ban.
+
+### 4. Permanent Ban
+
+**Community Impact**: Demonstrating a pattern of violation of community
+standards, including sustained inappropriate behavior,  harassment of an
+individual, or aggression toward or disparagement of classes of individuals.
+
+**Consequence**: A permanent ban from any sort of public interaction within
+the community.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage],
+version 2.0, available at
+https://www.contributor-covenant.org/version/2/0/code_of_conduct.html.
+
+Community Impact Guidelines were inspired by [Mozilla's code of conduct
+enforcement ladder](https://github.com/mozilla/diversity).
+
+[homepage]: https://www.contributor-covenant.org
+
+For answers to common questions about this code of conduct, see the FAQ at
+https://www.contributor-covenant.org/faq. Translations are available at
+https://www.contributor-covenant.org/translations.

Makefile

@@ -1,19 +1,19 @@
 build:
 	mvn -B clean install
 
-ut:
+unit-tests:
 	mvn clean test -Punit-tests
 
-it:
+integration-tests:
 	mvn clean verify -Pintegration-tests
 
 doxygen:
 	doxygen Doxyfile
 
 list-releases:
-	curl 'https://central.sonatype.com/api/internal/browse/component/versions?sortField=normalizedVersion&sortDirection=asc&page=0&size=12&filter=namespace%3Aio.github.amithkoujalgi%2Cname%3Aollama4j' \
+	curl 'https://central.sonatype.com/api/internal/browse/component/versions?sortField=normalizedVersion&sortDirection=desc&page=0&size=20&filter=namespace%3Aio.github.ollama4j%2Cname%3Aollama4j' \
       --compressed \
-      --silent | jq '.components[].version'
+      --silent | jq -r '.components[].version'
 
 build-docs:
 	npm i --prefix docs && npm run build --prefix docs

README.md

@@ -1,46 +1,51 @@
-<div style="text-align: center">
-
 ### Ollama4j
 
-<img src='https://raw.githubusercontent.com/amithkoujalgi/ollama4j/65a9d526150da8fcd98e2af6a164f055572bf722/ollama4j.jpeg' width='100' alt="ollama4j-icon">
+<p align="center">
+  <img src='https://raw.githubusercontent.com/ollama4j/ollama4j/65a9d526150da8fcd98e2af6a164f055572bf722/ollama4j.jpeg' width='100' alt="ollama4j-icon">
+</p>
 
-A Java library (wrapper/binding) for [Ollama](https://ollama.ai/) server.
+<div align="center">
+A Java library (wrapper/binding) for Ollama server.
 
-Find more details on the [website](https://amithkoujalgi.github.io/ollama4j/).
+Find more details on the [website](https://ollama4j.github.io/ollama4j/).
 
-![GitHub stars](https://img.shields.io/github/stars/amithkoujalgi/ollama4j)
+![GitHub stars](https://img.shields.io/github/stars/ollama4j/ollama4j)
-![GitHub forks](https://img.shields.io/github/forks/amithkoujalgi/ollama4j)
+![GitHub forks](https://img.shields.io/github/forks/ollama4j/ollama4j)
-![GitHub watchers](https://img.shields.io/github/watchers/amithkoujalgi/ollama4j)
+![GitHub watchers](https://img.shields.io/github/watchers/ollama4j/ollama4j)
-![Contributors](https://img.shields.io/github/contributors/amithkoujalgi/ollama4j)
+![Contributors](https://img.shields.io/github/contributors/ollama4j/ollama4j?style=social)
-![GitHub License](https://img.shields.io/github/license/amithkoujalgi/ollama4j)
+![GitHub License](https://img.shields.io/github/license/ollama4j/ollama4j)
 
-![GitHub repo size](https://img.shields.io/github/repo-size/amithkoujalgi/ollama4j)
-![GitHub top language](https://img.shields.io/github/languages/top/amithkoujalgi/ollama4j)
-![GitHub last commit](https://img.shields.io/github/last-commit/amithkoujalgi/ollama4j?color=green)
-[![codecov](https://codecov.io/gh/amithkoujalgi/ollama4j/graph/badge.svg?token=U0TE7BGP8L)](https://codecov.io/gh/amithkoujalgi/ollama4j)
 
-![GitHub Issues or Pull Requests](https://img.shields.io/github/issues-raw/amithkoujalgi/ollama4j)
+[//]: # (![GitHub repo size]&#40;https://img.shields.io/github/repo-size/ollama4j/ollama4j&#41;)
-![GitHub Issues or Pull Requests](https://img.shields.io/github/issues-closed-raw/amithkoujalgi/ollama4j)
-![GitHub Issues or Pull Requests](https://img.shields.io/github/issues-pr-raw/amithkoujalgi/ollama4j)
-![GitHub Issues or Pull Requests](https://img.shields.io/github/issues-pr-closed-raw/amithkoujalgi/ollama4j)
-![GitHub Discussions](https://img.shields.io/github/discussions/amithkoujalgi/ollama4j)
 
-![Build Status](https://github.com/amithkoujalgi/ollama4j/actions/workflows/maven-publish.yml/badge.svg)
+[//]: # (![GitHub top language]&#40;https://img.shields.io/github/languages/top/ollama4j/ollama4j&#41;)
 
 
+[//]: # (![JitPack Downloads This Month Badge]&#40;https://img.shields.io/badge/dynamic/json?url=https%3A%2F%2Fjitpack.io%2Fapi%2Fdownloads%2Fio.github.ollama4j%2Follama4j&query=%24.month&label=JitPack%20Downloads%20-%20This%20Month&#41;)
+
+[//]: # (![JitPack Downloads This Week Badge]&#40;https://img.shields.io/badge/dynamic/json?url=https%3A%2F%2Fjitpack.io%2Fapi%2Fdownloads%2Fio.github.ollama4j%2Follama4j&query=%24.week&label=JitPack%20Downloads%20-%20This%20Week&#41;)
+
+[//]: # (![JitPack Downloads Per Month Badge]&#40;https://jitpack.io/v/ollama4j/ollama4j/month.svg&#41;)
+
+[//]: # (![GitHub Downloads &#40;all assets, all releases&#41;]&#40;https://img.shields.io/github/downloads/ollama4j/ollama4j/total?label=GitHub%20Package%20Downloads&#41;)
+
+![GitHub last commit](https://img.shields.io/github/last-commit/ollama4j/ollama4j?color=green)
+[![codecov](https://codecov.io/gh/ollama4j/ollama4j/graph/badge.svg?token=U0TE7BGP8L)](https://codecov.io/gh/ollama4j/ollama4j)
+![Build Status](https://github.com/ollama4j/ollama4j/actions/workflows/maven-publish.yml/badge.svg)
+
 </div>
 
-[//]: # (![Hits]&#40;https://hits.seeyoufarm.com/api/count/incr/badge.svg?url=https%3A%2F%2Fgithub.com%2Famithkoujalgi%2Follama4j&count_bg=%2379C83D&title_bg=%23555555&icon=&icon_color=%23E7E7E7&title=hits&edge_flat=false&#41;)
+[//]: # (![Hits]&#40;https://hits.seeyoufarm.com/api/count/incr/badge.svg?url=https%3A%2F%2Fgithub.com%2Follama4j%2Follama4j&count_bg=%2379C83D&title_bg=%23555555&icon=&icon_color=%23E7E7E7&title=hits&edge_flat=false&#41;)
 
-[//]: # (![GitHub language count]&#40;https://img.shields.io/github/languages/count/amithkoujalgi/ollama4j&#41;)
+[//]: # (![GitHub language count]&#40;https://img.shields.io/github/languages/count/ollama4j/ollama4j&#41;)
 
 ## Table of Contents
 
 - [How does it work?](#how-does-it-work)
 - [Requirements](#requirements)
 - [Installation](#installation)
-- [API Spec](https://amithkoujalgi.github.io/ollama4j/docs/category/apis---model-management)
+- [API Spec](https://ollama4j.github.io/ollama4j/category/apis---model-management)
-- [Javadoc Spec](https://amithkoujalgi.github.io/ollama4j/apidocs/)
+- [Javadoc](https://ollama4j.github.io/ollama4j/apidocs/)
 - [Development](#development)
 - [Contributions](#get-involved)
 - [References](#references)
@@ -61,38 +66,106 @@ Find more details on the [website](https://amithkoujalgi.github.io/ollama4j/).
 
 #### Requirements
 
-![Java](https://img.shields.io/badge/Java-11_+-green.svg?style=just-the-message&labelColor=gray)
+![Java](https://img.shields.io/badge/Java-11_+-green.svg?style=for-the-badge&labelColor=gray&label=Java&color=orange)
 
-[![][ollama-shield]][ollama] **Or** [![][ollama-docker-shield]][ollama-docker]
 
-[ollama]: https://ollama.ai/
+<a href="https://ollama.com/" target="_blank">
+  <img src="https://img.shields.io/badge/v0.3.0-green.svg?style=for-the-badge&labelColor=gray&label=Ollama&color=blue" alt=""/>
+</a>
 
-[ollama-shield]: https://img.shields.io/badge/Ollama-Local_Installation-blue.svg?style=just-the-message&labelColor=gray
+<table>
+<tr>
+<td> 
 
-[ollama-docker]: https://hub.docker.com/r/ollama/ollama
+<a href="https://ollama.ai/" target="_blank">Local Installation</a>
 
-[ollama-docker-shield]: https://img.shields.io/badge/Ollama-Docker-blue.svg?style=just-the-message&labelColor=gray
+</td> 
 
-#### Installation
+<td> 
 
-Check the releases [here](https://github.com/amithkoujalgi/ollama4j/releases).
+<a href="https://hub.docker.com/r/ollama/ollama" target="_blank">Docker Installation</a>
 
-![GitHub Release](https://img.shields.io/github/v/release/amithkoujalgi/ollama4j)
+</td>
+</tr>
+<tr>
+<td>
 
-##### For Maven
+<a href="https://ollama.com/download/Ollama-darwin.zip" target="_blank">Download for macOS</a>
 
-1. In your Maven project, add this dependency:
+<a href="https://ollama.com/download/OllamaSetup.exe" target="_blank">Download for Windows</a>
+
+Install on Linux
+
+```shell 
+curl -fsSL https://ollama.com/install.sh | sh
+```
+
+</td>
+<td>
+
+
+
+CPU only
+
+```shell
+docker run -d -p 11434:11434 \
+  -v ollama:/root/.ollama \
+  --name ollama \
+  ollama/ollama
+```
+
+NVIDIA GPU
+
+```shell
+docker run -d -p 11434:11434 \
+  --gpus=all \
+  -v ollama:/root/.ollama \
+  --name ollama \
+  ollama/ollama
+```
+
+</td>
+</tr>
+</table>
+
+## Installation
+
+> [!NOTE]
+> We are now publishing the artifacts to both Maven Central and GitHub package repositories.
+>
+> Track the releases [here](https://github.com/ollama4j/ollama4j/releases) and update the dependency version
+> according to your requirements.
+
+### For Maven
+
+#### Using [Maven Central](https://central.sonatype.com/)
+
+[![][ollama4j-mvn-releases-shield]][ollama4j-mvn-releases-link]
+
+[ollama4j-mvn-releases-link]: https://central.sonatype.com/artifact/io.github.ollama4j/ollama4j/overview
+
+[ollama4j-mvn-releases-shield]: https://img.shields.io/maven-central/v/io.github.ollama4j/ollama4j?display_name=release&style=for-the-badge&label=From%20Maven%20Central
+
+In your Maven project, add this dependency:
 
 ```xml
 
 <dependency>
-    <groupId>io.github.amithkoujalgi</groupId>
+    <groupId>io.github.ollama4j</groupId>
     <artifactId>ollama4j</artifactId>
-    <version>v1.0.74</version>
+    <version>1.0.89</version>
 </dependency>
 ```
 
-2. Add repository to your project's pom.xml:
+#### Using GitHub's Maven Package Repository
+
+[![][ollama4j-releases-shield]][ollama4j-releases-link]
+
+[ollama4j-releases-link]: https://github.com/ollama4j/ollama4j/releases
+
+[ollama4j-releases-shield]: https://img.shields.io/github/v/release/ollama4j/ollama4j?display_name=release&style=for-the-badge&label=From%20GitHub%20Packages
+
+1. Add `GitHub Maven Packages` repository to your project's `pom.xml` or your `settings.xml`:
 
 ```xml
 
@@ -100,7 +173,7 @@ Check the releases [here](https://github.com/amithkoujalgi/ollama4j/releases).
     <repository>
         <id>github</id>
         <name>GitHub Apache Maven Packages</name>
-        <url>https://maven.pkg.github.com/amithkoujalgi/ollama4j</url>
+        <url>https://maven.pkg.github.com/ollama4j/ollama4j</url>
         <releases>
             <enabled>true</enabled>
         </releases>
@@ -111,7 +184,7 @@ Check the releases [here](https://github.com/amithkoujalgi/ollama4j/releases).
 </repositories>
 ```
 
-3. Add GitHub server to settings.xml. (Usually available at ~/.m2/settings.xml)
+2. Add `GitHub` server to settings.xml. (Usually available at ~/.m2/settings.xml)
 
 ```xml
 
@@ -129,22 +202,24 @@ Check the releases [here](https://github.com/amithkoujalgi/ollama4j/releases).
 </settings>
 ```
 
-##### For Gradle
+3. In your Maven project, add this dependency:
 
-In your Gradle project, add the dependency using the Kotlin DSL or the Groovy DSL:
+```xml
 
-```kotlin
+<dependency>
-dependencies {
+    <groupId>io.github.ollama4j</groupId>
+    <artifactId>ollama4j</artifactId>
+    <version>1.0.89</version>
+</dependency>
+```
 
-    val ollama4jVersion = "1.0.74"
+### For Gradle
 
-    implementation("io.github.amithkoujalgi:ollama4j:$ollama4jVersion")
+1. Add the dependency
-}
- ```
 
 ```groovy
 dependencies {
-    implementation("io.github.amithkoujalgi:ollama4j:1.0.74")
+    implementation 'io.github.ollama4j:ollama4j:1.0.79'
 }
 ```
 
@@ -152,19 +227,20 @@ dependencies {
 
 [//]: # ()
 
-[//]: # (![Maven Central]&#40;https://img.shields.io/maven-central/v/io.github.amithkoujalgi/ollama4j&#41;)
+[//]: # (![Maven Central]&#40;https://img.shields.io/maven-central/v/io.github.ollama4j/ollama4j&#41;)
 
 [//]: # ()
 
 [//]: # ([![][lib-shield]][lib])
 
-[lib]: https://central.sonatype.com/artifact/io.github.amithkoujalgi/ollama4j
+[lib]: https://central.sonatype.com/artifact/io.github.ollama4j/ollama4j
 
 [lib-shield]: https://img.shields.io/badge/ollama4j-get_latest_version-blue.svg?style=just-the-message&labelColor=gray
 
 #### API Spec
 
-Find the full API specifications on the [website](https://amithkoujalgi.github.io/ollama4j/).
+> [!TIP]
+> Find the full API specifications on the [website](https://ollama4j.github.io/ollama4j/).
 
 #### Development
 
@@ -177,66 +253,87 @@ make build
 Run unit tests:
 
 ```shell
-make ut
+make unit-tests
 ```
 
 Run integration tests:
 
 ```shell
-make it
+make integration-tests
 ```
 
 #### Releases
 
-Releases (newer artifact versions) are done automatically on pushing the code to the `main` branch through GitHub
+Newer artifacts are published via GitHub Actions CI workflow when a new release is created from `main` branch.
-Actions CI workflow.
 
-#### Who's using Ollama4j?
+## ⭐ Give us a Star!
 
-- `Datafaker`: a library to generate fake data
+If you like or are using this project to build your own, please give us a star. It's a free way to show your support.
-    - https://github.com/datafaker-net/datafaker-experimental/tree/main/ollama-api
-- `Vaadin Web UI`: UI-Tester for Interactions with Ollama via ollama4j
-    - https://github.com/TEAMPB/ollama4j-vaadin-ui
-- `ollama-translator`: Minecraft 1.20.6 spigot plugin allows to easily break language barriers by using ollama on the
-  server to translate all messages into a specfic target language.
-    - https://github.com/liebki/ollama-translator
 
-#### Traction
+## Who's using Ollama4j?
 
-[![Star History Chart](https://api.star-history.com/svg?repos=amithkoujalgi/ollama4j&type=Date)](https://star-history.com/#amithkoujalgi/ollama4j&Date)
+| # | Project Name      | Description                                                                                                   | Link                                                                                                                                           |
+|---|-------------------|---------------------------------------------------------------------------------------------------------------|------------------------------------------------------------------------------------------------------------------------------------------------|
+| 1 | Datafaker         | A library to generate fake data                                                                               | [GitHub](https://github.com/datafaker-net/datafaker-experimental/tree/main/ollama-api)                                                         |
+| 2 | Vaadin Web UI     | UI-Tester for interactions with Ollama via ollama4j                                                           | [GitHub](https://github.com/TEAMPB/ollama4j-vaadin-ui)                                                                                         |
+| 3 | ollama-translator | A Minecraft 1.20.6 Spigot plugin that translates all messages into a specific target language via Ollama      | [GitHub](https://github.com/liebki/ollama-translator)                                                                                          |
+| 4 | AI Player         | A Minecraft mod that adds an intelligent "second player" to the game                                          | [GitHub](https://github.com/shasankp000/AI-Player), <br/> [Reddit Thread](https://www.reddit.com/r/fabricmc/comments/1e65x5s/comment/ldr2vcf/) |
+| 5 | Ollama4j Web UI   | A web UI for Ollama written in Java using Spring Boot, Vaadin, and Ollama4j                                   | [GitHub](https://github.com/ollama4j/ollama4j-web-ui)                                                                                          |
+| 6 | JnsCLI            | A command-line tool for Jenkins that manages jobs, builds, and configurations, with AI-powered error analysis | [GitHub](https://github.com/mirum8/jnscli)                                                                                                     |
+| 7 | Katie Backend     | An open-source AI-based question-answering platform for accessing private domain knowledge                    | [GitHub](https://github.com/wyona/katie-backend)                                                                                               |
+| 8 | TeleLlama3 Bot    | A question-answering Telegram bot                                                                             | [Repo](https://git.hiast.edu.sy/mohamadbashar.disoki/telellama3-bot)                                                                           |
+| 9 | moqui-wechat      | A moqui-wechat component                                                                                      | [GitHub](https://github.com/heguangyong/moqui-wechat)                                                                                          |
+| 10 | B4X      | A set of simple and powerful RAD tool for Desktop and Server development                                              | [Website](https://www.b4x.com/android/forum/threads/ollama4j-library-pnd_ollama4j-your-local-offline-llm-like-chatgpt.165003/)     |                                                              
 
-### Areas of improvement
 
-- [x] Use Java-naming conventions for attributes in the request/response models instead of the
+## Traction
-  snake-case conventions. (
+
-  possibly with Jackson-mapper's `@JsonProperty`)
+[![Star History Chart](https://api.star-history.com/svg?repos=ollama4j/ollama4j&type=Date)](https://star-history.com/#ollama4j/ollama4j&Date)
-- [x] Fix deprecated HTTP client code
+
-- [x] Setup logging
+## Get Involved
-- [x] Use lombok
+
-- [x] Update request body creation with Java objects
+<div align="center">
-- [ ] Async APIs for images
+
-- [ ] Support for function calling with models like Mistral
+<a href="">![Open Issues](https://img.shields.io/github/issues-raw/ollama4j/ollama4j)</a>
-    - [x] generate in sync mode
+<a href="">![Closed Issues](https://img.shields.io/github/issues-closed-raw/ollama4j/ollama4j)</a>
-    - [ ] generate in async mode
+<a href="">![Open PRs](https://img.shields.io/github/issues-pr-raw/ollama4j/ollama4j)</a>
-- [ ] Add custom headers to requests
+<a href="">![Closed PRs](https://img.shields.io/github/issues-pr-closed-raw/ollama4j/ollama4j)</a>
-- [x] Add additional params for `ask` APIs such as:
+<a href="">![Discussions](https://img.shields.io/github/discussions/ollama4j/ollama4j)</a>
-    - [x] `options`: additional model parameters for the Modelfile such as `temperature` -
+
-      Supported [params](https://github.com/jmorganca/ollama/blob/main/docs/modelfile.md#valid-parameters-and-values).
+</div>
-    - [x] `system`: system prompt to (overrides what is defined in the Modelfile)
+
-    - [x] `template`: the full prompt or prompt template (overrides what is defined in the Modelfile)
+
-    - [x] `context`: the context parameter returned from a previous request, which can be used to keep a
+[//]: # (![GitHub Issues or Pull Requests]&#40;https://img.shields.io/github/issues-raw/ollama4j/ollama4j&#41;)
-      short
+
-      conversational memory
+[//]: # (![GitHub Issues or Pull Requests]&#40;https://img.shields.io/github/issues-closed-raw/ollama4j/ollama4j&#41;)
-    - [x] `stream`: Add support for streaming responses from the model
+
-- [ ] Add test cases
+[//]: # (![GitHub Issues or Pull Requests]&#40;https://img.shields.io/github/issues-pr-raw/ollama4j/ollama4j&#41;)
-- [ ] Handle exceptions better (maybe throw more appropriate exceptions)
+
+[//]: # (![GitHub Issues or Pull Requests]&#40;https://img.shields.io/github/issues-pr-closed-raw/ollama4j/ollama4j&#41;)
+
+[//]: # (![GitHub Discussions]&#40;https://img.shields.io/github/discussions/ollama4j/ollama4j&#41;)
 
-### Get Involved
 
 Contributions are most welcome! Whether it's reporting a bug, proposing an enhancement, or helping
 with code - any sort
 of contribution is much appreciated.
 
+## 🏷️ License and Citation
+
+The code is available under [MIT License](./LICENSE).
+
+If you find this project helpful in your research, please cite this work at
+
+```
+@misc{ollama4j2024,
+    author       = {Amith Koujalgi},
+    title        = {Ollama4j: A Java Library (Wrapper/Binding) for Ollama Server},
+    year         = {2024},
+    month        = {January},
+    url          = {https://github.com/ollama4j/ollama4j}
+}
+```
+
 ### References
 
 - [Ollama REST APIs](https://github.com/jmorganca/ollama/blob/main/docs/api.md)
@@ -246,19 +343,16 @@ of contribution is much appreciated.
 The nomenclature and the icon have been adopted from the incredible [Ollama](https://ollama.ai/)
 project.
 
-
-<div style="text-align: center">
-
 **Thanks to the amazing contributors**
 
-<a href="https://github.com/amithkoujalgi/ollama4j/graphs/contributors">
+<p align="center">
-  <img src="https://contrib.rocks/image?repo=amithkoujalgi/ollama4j" />
+  <a href="https://github.com/ollama4j/ollama4j/graphs/contributors">
-</a>
+    <img src="https://contrib.rocks/image?repo=ollama4j/ollama4j"  alt=""/>
+  </a>
+</p>
 
 ### Appreciate my work?
 
-<a href="https://www.buymeacoffee.com/amithkoujalgi" target="_blank"><img src="https://cdn.buymeacoffee.com/buttons/v2/default-yellow.png" alt="Buy Me A Coffee" style="height: 60px !important;width: 217px !important;" ></a>
+<p align="center">
-
+  <a href="https://www.buymeacoffee.com/amithkoujalgi" target="_blank"><img src="https://cdn.buymeacoffee.com/buttons/v2/default-yellow.png" alt="Buy Me A Coffee" style="height: 60px !important;width: 217px !important;" ></a>
-
+</p>
-</div>
-

docs/blog/2023-12-22-release-post.md

@@ -11,7 +11,7 @@ Hey there, my fellow Java Developers! 🚀
 I am glad to announce the release of Ollama4j, a library that unites Ollama (an LLM manager and runner) and your Java
 applications! 🌐🚀
 
-👉 GitHub Repository: Ollama4j on GitHub (https://github.com/amithkoujalgi/ollama4j)
+👉 GitHub Repository: Ollama4j on GitHub (https://github.com/ollama4j/ollama4j)
 
 🌟 Key Features:
 
@@ -58,9 +58,9 @@ elevate your projects.
 
 I look forward to seeing the incredible applications/projects you'll build with Ollama4j! 🌟
 
-Find the full API spec here: https://amithkoujalgi.github.io/ollama4j/
+Find the full API spec here: https://ollama4j.github.io/ollama4j/
 
-Find the Javadoc here: https://amithkoujalgi.github.io/ollama4j/apidocs/
+Find the Javadoc here: https://ollama4j.github.io/ollama4j/apidocs/
 
 Ollama4j Docs is powered by [Docusaurus](https://docusaurus.io).
 

docs/docs/apis-extras/basic-auth.md

@@ -10,6 +10,8 @@ Ollama server would be setup behind a gateway/reverse proxy with basic auth.
 After configuring basic authentication, all subsequent requests will include the Basic Auth header.
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+
 public class Main {
 
     public static void main(String[] args) {

docs/docs/apis-extras/options-builder.md

@@ -31,13 +31,14 @@ Link to [source](https://github.com/jmorganca/ollama/blob/main/docs/modelfile.md
 
 Also, see how to set those Ollama parameters using
 the `OptionsBuilder`
-from [javadoc](https://amithkoujalgi.github.io/ollama4j/apidocs/io/github/amithkoujalgi/ollama4j/core/utils/OptionsBuilder.html).
+from [javadoc](https://ollama4j.github.io/ollama4j/apidocs/io/github/ollama4j/ollama4j/core/utils/OptionsBuilder.html).
 
 ## Build an empty `Options` object
 
 ```java
-import io.github.amithkoujalgi.ollama4j.core.utils.Options;
+import io.github.ollama4j.OllamaAPI;
-import io.github.amithkoujalgi.ollama4j.core.utils.OptionsBuilder;
+import io.github.ollama4j.utils.Options;
+import io.github.ollama4j.utils.OptionsBuilder;
 
 public class Main {
 
@@ -55,8 +56,8 @@ public class Main {
 ## Build the `Options` object with values
 
 ```java
-import io.github.amithkoujalgi.ollama4j.core.utils.Options;
+import io.github.ollama4j.utils.Options;
-import io.github.amithkoujalgi.ollama4j.core.utils.OptionsBuilder;
+import io.github.ollama4j.utils.OptionsBuilder;
 
 public class Main {
 

docs/docs/apis-extras/ping.md

@@ -7,6 +7,8 @@ sidebar_position: 3
 This API lets you check the reachability of Ollama server.
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+
 public class Main {
 
     public static void main(String[] args) {

docs/docs/apis-extras/ps.md

@@ -0,0 +1,30 @@
+---
+sidebar_position: 4
+---
+
+# PS
+
+This API provides a list of running models and details about each model currently loaded into memory.
+
+This API corresponds to the [PS](https://github.com/ollama/ollama/blob/main/docs/api.md#list-running-models) API.
+
+```java
+package io.github.ollama4j.localtests;
+
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.exceptions.OllamaBaseException;
+import io.github.ollama4j.models.ps.ModelsProcessResponse;
+
+import java.io.IOException;
+
+public class Main {
+    public static void main(String[] args) {
+
+        OllamaAPI ollamaAPI = new OllamaAPI("http://localhost:11434");
+
+        ModelsProcessResponse response = ollamaAPI.ps();
+
+        System.out.println(response);
+    }
+}
+```

docs/docs/apis-extras/request-timeout.md

@@ -7,6 +7,8 @@ sidebar_position: 2
 This API lets you set the request timeout for the Ollama client.
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+
 public class Main {
 
   public static void main(String[] args) {

docs/docs/apis-extras/verbosity.md

@@ -9,6 +9,8 @@ This API lets you set the verbosity of the Ollama client.
 ## Try asking a question about the model.
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+
 public class Main {
 
     public static void main(String[] args) {

docs/docs/apis-generate/chat.md

@@ -10,6 +10,13 @@ information using the history of already asked questions and the respective answ
 ## Create a new conversation and use chat history to augment follow up questions
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.chat.OllamaChatMessageRole;
+import io.github.ollama4j.models.chat.OllamaChatRequestBuilder;
+import io.github.ollama4j.models.chat.OllamaChatRequest;
+import io.github.ollama4j.models.chat.OllamaChatResult;
+import io.github.ollama4j.types.OllamaModelType;
+
 public class Main {
 
     public static void main(String[] args) {
@@ -20,13 +27,13 @@ public class Main {
         OllamaChatRequestBuilder builder = OllamaChatRequestBuilder.getInstance(OllamaModelType.LLAMA2);
 
         // create first user question
-        OllamaChatRequestModel requestModel = builder.withMessage(OllamaChatMessageRole.USER, "What is the capital of France?")
+        OllamaChatRequest requestModel = builder.withMessage(OllamaChatMessageRole.USER, "What is the capital of France?")
                 .build();
 
         // start conversation with model
         OllamaChatResult chatResult = ollamaAPI.chat(requestModel);
 
-        System.out.println("First answer: " + chatResult.getResponse());
+        System.out.println("First answer: " + chatResult.getResponseModel().getMessage().getContent());
 
         // create next userQuestion
         requestModel = builder.withMessages(chatResult.getChatHistory()).withMessage(OllamaChatMessageRole.USER, "And what is the second largest city?").build();
@@ -34,7 +41,7 @@ public class Main {
         // "continue" conversation with model
         chatResult = ollamaAPI.chat(requestModel);
 
-        System.out.println("Second answer: " + chatResult.getResponse());
+        System.out.println("Second answer: " + chatResult.getResponseModel().getMessage().getContent());
 
         System.out.println("Chat History: " + chatResult.getChatHistory());
     }
@@ -75,9 +82,44 @@ You will get a response similar to:
 ]
 ```
 
+## Conversational loop
+
+```java
+public class Main {
+
+    public static void main(String[] args) {
+
+        OllamaAPI ollamaAPI = new OllamaAPI();
+        ollamaAPI.setRequestTimeoutSeconds(60);
+
+        OllamaChatRequestBuilder builder = OllamaChatRequestBuilder.getInstance("<your-model>");
+
+        OllamaChatRequest requestModel = builder.withMessage(OllamaChatMessageRole.USER, "<your-first-message>").build();
+        OllamaChatResult initialChatResult = ollamaAPI.chat(requestModel);
+        System.out.println(initialChatResult.getResponse());
+
+        List<OllamaChatMessage> history = initialChatResult.getChatHistory();
+
+        while (true) {
+            OllamaChatResult chatResult = ollamaAPI.chat(builder.withMessages(history).withMessage(OllamaChatMessageRole.USER, "<your-new-message").build());
+            System.out.println(chatResult.getResponse());
+            history = chatResult.getChatHistory();
+        }
+    }
+}
+```
+
 ## Create a conversation where the answer is streamed
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.chat.OllamaChatMessageRole;
+import io.github.ollama4j.models.chat.OllamaChatRequest;
+import io.github.ollama4j.models.chat.OllamaChatRequestBuilder;
+import io.github.ollama4j.models.chat.OllamaChatResult;
+import io.github.ollama4j.models.generate.OllamaStreamHandler;
+
+
 public class Main {
 
     public static void main(String[] args) {
@@ -86,7 +128,7 @@ public class Main {
 
         OllamaAPI ollamaAPI = new OllamaAPI(host);
         OllamaChatRequestBuilder builder = OllamaChatRequestBuilder.getInstance(config.getModel());
-        OllamaChatRequestModel requestModel = builder.withMessage(OllamaChatMessageRole.USER,
+        OllamaChatRequest requestModel = builder.withMessage(OllamaChatMessageRole.USER,
                         "What is the capital of France? And what's France's connection with Mona Lisa?")
                 .build();
 
@@ -113,7 +155,13 @@ You will get a response similar to:
 ## Use a simple Console Output Stream Handler
 
 ```java
-import io.github.amithkoujalgi.ollama4j.core.impl.ConsoleOutputStreamHandler;
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.impl.ConsoleOutputStreamHandler;
+import io.github.ollama4j.models.chat.OllamaChatMessageRole;
+import io.github.ollama4j.models.chat.OllamaChatRequestBuilder;
+import io.github.ollama4j.models.chat.OllamaChatRequest;
+import io.github.ollama4j.models.generate.OllamaStreamHandler;
+import io.github.ollama4j.types.OllamaModelType;
 
 public class Main {
     public static void main(String[] args) throws Exception {
@@ -121,7 +169,7 @@ public class Main {
         OllamaAPI ollamaAPI = new OllamaAPI(host);
 
         OllamaChatRequestBuilder builder = OllamaChatRequestBuilder.getInstance(OllamaModelType.LLAMA2);
-        OllamaChatRequestModel requestModel = builder.withMessage(OllamaChatMessageRole.USER, "List all cricket world cup teams of 2019. Name the teams!")
+        OllamaChatRequest requestModel = builder.withMessage(OllamaChatMessageRole.USER, "List all cricket world cup teams of 2019. Name the teams!")
                 .build();
         OllamaStreamHandler streamHandler = new ConsoleOutputStreamHandler();
         ollamaAPI.chat(requestModel, streamHandler);
@@ -132,6 +180,14 @@ public class Main {
 ## Create a new conversation with individual system prompt
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.chat.OllamaChatMessageRole;
+import io.github.ollama4j.models.chat.OllamaChatRequestBuilder;
+import io.github.ollama4j.models.chat.OllamaChatRequest;
+import io.github.ollama4j.models.chat.OllamaChatResult;
+import io.github.ollama4j.types.OllamaModelType;
+
+
 public class Main {
 
     public static void main(String[] args) {
@@ -142,14 +198,14 @@ public class Main {
         OllamaChatRequestBuilder builder = OllamaChatRequestBuilder.getInstance(OllamaModelType.LLAMA2);
 
         // create request with system-prompt (overriding the model defaults) and user question
-        OllamaChatRequestModel requestModel = builder.withMessage(OllamaChatMessageRole.SYSTEM, "You are a silent bot that only says 'NI'. Do not say anything else under any circumstances!")
+        OllamaChatRequest requestModel = builder.withMessage(OllamaChatMessageRole.SYSTEM, "You are a silent bot that only says 'NI'. Do not say anything else under any circumstances!")
                 .withMessage(OllamaChatMessageRole.USER, "What is the capital of France? And what's France's connection with Mona Lisa?")
                 .build();
 
         // start conversation with model
         OllamaChatResult chatResult = ollamaAPI.chat(requestModel);
 
-        System.out.println(chatResult.getResponse());
+        System.out.println(chatResult.getResponseModel());
     }
 }
 
@@ -162,6 +218,16 @@ You will get a response similar to:
 ## Create a conversation about an image (requires model with image recognition skills)
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.chat.OllamaChatMessageRole;
+import io.github.ollama4j.models.chat.OllamaChatRequest;
+import io.github.ollama4j.models.chat.OllamaChatRequestBuilder;
+import io.github.ollama4j.models.chat.OllamaChatResult;
+import io.github.ollama4j.types.OllamaModelType;
+
+import java.io.File;
+import java.util.List;
+
 public class Main {
 
     public static void main(String[] args) {
@@ -172,12 +238,13 @@ public class Main {
         OllamaChatRequestBuilder builder = OllamaChatRequestBuilder.getInstance(OllamaModelType.LLAVA);
 
         // Load Image from File and attach to user message (alternatively images could also be added via URL)
-        OllamaChatRequestModel requestModel =
+        OllamaChatRequest requestModel =
                 builder.withMessage(OllamaChatMessageRole.USER, "What's in the picture?",
-                        List.of(getImageFileFromClasspath("dog-on-a-boat.jpg"))).build();
+                        List.of(
+                                new File("/path/to/image"))).build();
 
         OllamaChatResult chatResult = ollamaAPI.chat(requestModel);
-        System.out.println("First answer: " + chatResult.getResponse());
+        System.out.println("First answer: " + chatResult.getResponseModel());
 
         builder.reset();
 
@@ -187,7 +254,7 @@ public class Main {
                         .withMessage(OllamaChatMessageRole.USER, "What's the dogs breed?").build();
 
         chatResult = ollamaAPI.chat(requestModel);
-        System.out.println("Second answer: " + chatResult.getResponse());
+        System.out.println("Second answer: " + chatResult.getResponseModel());
     }
 }
 ```

docs/docs/apis-generate/custom-roles.md

@@ -0,0 +1,65 @@
+---
+sidebar_position: 8
+---
+
+# Custom Roles
+
+Allows to manage custom roles (apart from the base roles) for chat interactions with the models.
+
+_Particularly helpful when you would need to use different roles that the newer models support other than the base
+roles._
+
+_Base roles are `SYSTEM`, `USER`, `ASSISTANT`, `TOOL`._
+
+### Usage
+
+#### Add new role
+
+```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.chat.OllamaChatMessageRole;
+
+public class Main {
+
+    public static void main(String[] args) {
+        String host = "http://localhost:11434/";
+        OllamaAPI ollamaAPI = new OllamaAPI(host);
+
+        OllamaChatMessageRole customRole = ollamaAPI.addCustomRole("custom-role");
+    }
+}
+```
+
+#### List roles
+
+```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.chat.OllamaChatMessageRole;
+
+public class Main {
+
+    public static void main(String[] args) {
+        String host = "http://localhost:11434/";
+        OllamaAPI ollamaAPI = new OllamaAPI(host);
+
+        List<OllamaChatMessageRole> roles = ollamaAPI.listRoles();
+    }
+}
+```
+
+#### Get role
+
+```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.chat.OllamaChatMessageRole;
+
+public class Main {
+
+    public static void main(String[] args) {
+        String host = "http://localhost:11434/";
+        OllamaAPI ollamaAPI = new OllamaAPI(host);
+
+        List<OllamaChatMessageRole> roles = ollamaAPI.getRole("custom-role");
+    }
+}
+```

docs/docs/apis-generate/generate-async.md

@@ -1,42 +1,48 @@
 ---
-sidebar_position: 3
+sidebar_position: 2
 ---
 
 # Generate - Async
 
 This API lets you ask questions to the LLMs in a asynchronous way.
-These APIs correlate to
+This is particularly helpful when you want to issue a generate request to the LLM and collect the response in the
-the [completion](https://github.com/jmorganca/ollama/blob/main/docs/api.md#generate-a-completion) APIs.
+background (such as threads) without blocking your code until the response arrives from the model.
+
+This API corresponds to
+the [completion](https://github.com/jmorganca/ollama/blob/main/docs/api.md#generate-a-completion) API.
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.response.OllamaAsyncResultStreamer;
+import io.github.ollama4j.types.OllamaModelType;
+
 public class Main {
 
-    public static void main(String[] args) {
+    public static void main(String[] args) throws Exception {
-
         String host = "http://localhost:11434/";
-
         OllamaAPI ollamaAPI = new OllamaAPI(host);
+        ollamaAPI.setRequestTimeoutSeconds(60);
+        String prompt = "List all cricket world cup teams of 2019.";
+        OllamaAsyncResultStreamer streamer = ollamaAPI.generateAsync(OllamaModelType.LLAMA3, prompt, false);
 
-        String prompt = "Who are you?";
+        // Set the poll interval according to your needs. 
+        // Smaller the poll interval, more frequently you receive the tokens.
+        int pollIntervalMilliseconds = 1000;
 
-        OllamaAsyncResultCallback callback = ollamaAPI.generateAsync(OllamaModelType.LLAMA2, prompt);
+        while (true) {
-
+            String tokens = streamer.getStream().poll();
-        while (!callback.isComplete() || !callback.getStream().isEmpty()) {
+            System.out.print(tokens);
-            // poll for data from the response stream
+            if (!streamer.isAlive()) {
-            String result = callback.getStream().poll();
+                break;
-            if (result != null) {
-                System.out.print(result);
             }
-            Thread.sleep(100);
+            Thread.sleep(pollIntervalMilliseconds);
         }
+
+        System.out.println("\n------------------------");
+        System.out.println("Complete Response:");
+        System.out.println("------------------------");
+
+        System.out.println(streamer.getCompleteResponse());
     }
 }
-```
+```
-
-You will get a response similar to:
-
-> I am LLaMA, an AI assistant developed by Meta AI that can understand and respond to human input in a conversational
-> manner. I am trained on a massive dataset of text from the internet and can generate human-like responses to a wide
-> range of topics and questions. I can be used to create chatbots, virtual assistants, and other applications that
-> require
-> natural language understanding and generation capabilities.

docs/docs/apis-generate/generate-embeddings.md

@@ -8,10 +8,87 @@ Generate embeddings from a model.
 
 Parameters:
 
+- `model`: name of model to generate embeddings from
+- `input`: text/s to generate embeddings for
+
+```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.types.OllamaModelType;
+import io.github.ollama4j.models.embeddings.OllamaEmbedRequestModel;
+import io.github.ollama4j.models.embeddings.OllamaEmbedResponseModel;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+public class Main {
+
+    public static void main(String[] args) {
+
+        String host = "http://localhost:11434/";
+
+        OllamaAPI ollamaAPI = new OllamaAPI(host);
+
+        OllamaEmbedResponseModel embeddings = ollamaAPI.embed("all-minilm", Arrays.asList("Why is the sky blue?", "Why is the grass green?"));
+
+        System.out.println(embeddings);
+    }
+}
+```
+
+Or, using the `OllamaEmbedRequestModel`:
+
+```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.types.OllamaModelType;
+import io.github.ollama4j.models.embeddings.OllamaEmbedRequestModel;
+import io.github.ollama4j.models.embeddings.OllamaEmbedResponseModel;import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+public class Main {
+
+    public static void main(String[] args) {
+
+        String host = "http://localhost:11434/";
+
+        OllamaAPI ollamaAPI = new OllamaAPI(host);
+
+        OllamaEmbedResponseModel embeddings = ollamaAPI.embed(new OllamaEmbedRequestModel("all-minilm", Arrays.asList("Why is the sky blue?", "Why is the grass green?")));
+
+        System.out.println(embeddings);
+    }
+}
+```
+
+You will get a response similar to:
+
+```json
+{
+    "model": "all-minilm",
+    "embeddings": [[-0.034674067, 0.030984823, 0.0067988685]],
+    "total_duration": 14173700,
+    "load_duration": 1198800,
+    "prompt_eval_count": 2
+}
+````
+
+:::note
+
+This is a deprecated API
+
+:::
+
+Parameters:
+
 - `model`: name of model to generate embeddings from
 - `prompt`: text to generate embeddings for
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.types.OllamaModelType;
+
+import java.util.List;
+
 public class Main {
 
     public static void main(String[] args) {
@@ -36,11 +113,6 @@ You will get a response similar to:
     0.009260174818336964,
     0.23178744316101074,
     -0.2916173040866852,
-    -0.8924556970596313,
+    -0.8924556970596313
-    0.8785552978515625,
-    -0.34576427936553955,
-    0.5742510557174683,
-    -0.04222835972905159,
-    -0.137906014919281
 ]
 ```

docs/docs/apis-generate/generate-with-image-files.md

@@ -5,8 +5,8 @@ sidebar_position: 4
 # Generate - With Image Files
 
 This API lets you ask questions along with the image files to the LLMs.
-These APIs correlate to
+This API corresponds to
-the [completion](https://github.com/jmorganca/ollama/blob/main/docs/api.md#generate-a-completion) APIs.
+the [completion](https://github.com/jmorganca/ollama/blob/main/docs/api.md#generate-a-completion) API.
 
 :::note
 
@@ -22,6 +22,14 @@ If you have this image downloaded and you pass the path to the downloaded image
 ![Img](https://t3.ftcdn.net/jpg/02/96/63/80/360_F_296638053_0gUVA4WVBKceGsIr7LNqRWSnkusi07dq.jpg)
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.response.OllamaResult;
+import io.github.ollama4j.types.OllamaModelType;
+import io.github.ollama4j.utils.OptionsBuilder;
+
+import java.io.File;
+import java.util.List;
+
 public class Main {
 
     public static void main(String[] args) {
@@ -32,7 +40,9 @@ public class Main {
         OllamaResult result = ollamaAPI.generateWithImageFiles(OllamaModelType.LLAVA,
                 "What's in this image?",
                 List.of(
-                        new File("/path/to/image")));
+                        new File("/path/to/image")),
+                new OptionsBuilder().build()
+        );
         System.out.println(result.getResponse());
     }
 }

docs/docs/apis-generate/generate-with-image-urls.md

@@ -5,8 +5,8 @@ sidebar_position: 5
 # Generate - With Image URLs
 
 This API lets you ask questions along with the image files to the LLMs.
-These APIs correlate to
+This API corresponds to
-the [completion](https://github.com/jmorganca/ollama/blob/main/docs/api.md#generate-a-completion) APIs.
+the [completion](https://github.com/jmorganca/ollama/blob/main/docs/api.md#generate-a-completion) API.
 
 :::note
 
@@ -22,6 +22,13 @@ Passing the link of this image the following code:
 ![Img](https://t3.ftcdn.net/jpg/02/96/63/80/360_F_296638053_0gUVA4WVBKceGsIr7LNqRWSnkusi07dq.jpg)
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.response.OllamaResult;
+import io.github.ollama4j.types.OllamaModelType;
+import io.github.ollama4j.utils.OptionsBuilder;
+
+import java.util.List;
+
 public class Main {
 
     public static void main(String[] args) {
@@ -32,7 +39,9 @@ public class Main {
         OllamaResult result = ollamaAPI.generateWithImageURLs(OllamaModelType.LLAVA,
                 "What's in this image?",
                 List.of(
-                        "https://t3.ftcdn.net/jpg/02/96/63/80/360_F_296638053_0gUVA4WVBKceGsIr7LNqRWSnkusi07dq.jpg"));
+                        "https://t3.ftcdn.net/jpg/02/96/63/80/360_F_296638053_0gUVA4WVBKceGsIr7LNqRWSnkusi07dq.jpg"),
+                new OptionsBuilder().build()
+        );
         System.out.println(result.getResponse());
     }
 }

docs/docs/apis-generate/generate-with-tools.md

@@ -1,12 +1,12 @@
 ---
-sidebar_position: 2
+sidebar_position: 3
 ---
 
 # Generate - With Tools
 
 This API lets you perform [function calling](https://docs.mistral.ai/capabilities/function_calling/) using LLMs in a
 synchronous way.
-This API correlates to
+This API corresponds to
 the [generate](https://github.com/ollama/ollama/blob/main/docs/api.md#request-raw-mode) API with `raw` mode.
 
 :::note
@@ -29,8 +29,10 @@ You could do that with ease with the `function calling` capabilities of the mode
 
 ### Create Functions
 
-This function takes the arguments `location` and `fuelType` and performs an operation with these arguments and returns a
+We can create static functions as our tools.
-value.
+
+This function takes the arguments `location` and `fuelType` and performs an operation with these arguments and returns
+fuel price value.
 
 ```java
 public static String getCurrentFuelPrice(Map<String, Object> arguments) {
@@ -40,8 +42,8 @@ public static String getCurrentFuelPrice(Map<String, Object> arguments) {
 }
 ```
 
-This function takes the argument `city` and performs an operation with the argument and returns a
+This function takes the argument `city` and performs an operation with the argument and returns the weather for a
-value.
+location.
 
 ```java
 public static String getCurrentWeather(Map<String, Object> arguments) {
@@ -50,6 +52,21 @@ public static String getCurrentWeather(Map<String, Object> arguments) {
 }
 ```
 
+Another way to create our tools is by creating classes by extending `ToolFunction`.
+
+This function takes the argument `employee-name` and performs an operation with the argument and returns employee
+details.
+
+```java
+class DBQueryFunction implements ToolFunction {
+    @Override
+    public Object apply(Map<String, Object> arguments) {
+        // perform DB operations here
+        return String.format("Employee Details {ID: %s, Name: %s, Address: %s, Phone: %s}", UUID.randomUUID(), arguments.get("employee-name").toString(), arguments.get("employee-address").toString(), arguments.get("employee-phone").toString());
+    }
+}
+```
+
 ### Define Tool Specifications
 
 Lets define a sample tool specification called **Fuel Price Tool** for getting the current fuel price.
@@ -58,13 +75,13 @@ Lets define a sample tool specification called **Fuel Price Tool** for getting t
 - Associate the `getCurrentFuelPrice` function you defined earlier with `SampleTools::getCurrentFuelPrice`.
 
 ```java
-MistralTools.ToolSpecification fuelPriceToolSpecification = MistralTools.ToolSpecification.builder()
+Tools.ToolSpecification fuelPriceToolSpecification = Tools.ToolSpecification.builder()
         .functionName("current-fuel-price")
-        .functionDesc("Get current fuel price")
+        .functionDescription("Get current fuel price")
-        .props(
+        .properties(
-                new MistralTools.PropsBuilder()
+                new Tools.PropsBuilder()
-                        .withProperty("location", MistralTools.PromptFuncDefinition.Property.builder().type("string").description("The city, e.g. New Delhi, India").required(true).build())
+                        .withProperty("location", Tools.PromptFuncDefinition.Property.builder().type("string").description("The city, e.g. New Delhi, India").required(true).build())
-                        .withProperty("fuelType", MistralTools.PromptFuncDefinition.Property.builder().type("string").description("The fuel type.").enumValues(Arrays.asList("petrol", "diesel")).required(true).build())
+                        .withProperty("fuelType", Tools.PromptFuncDefinition.Property.builder().type("string").description("The fuel type.").enumValues(Arrays.asList("petrol", "diesel")).required(true).build())
                         .build()
         )
         .toolDefinition(SampleTools::getCurrentFuelPrice)
@@ -77,18 +94,38 @@ Lets also define a sample tool specification called **Weather Tool** for getting
 - Associate the `getCurrentWeather` function you defined earlier with `SampleTools::getCurrentWeather`.
 
 ```java
-MistralTools.ToolSpecification weatherToolSpecification = MistralTools.ToolSpecification.builder()
+Tools.ToolSpecification weatherToolSpecification = Tools.ToolSpecification.builder()
         .functionName("current-weather")
-        .functionDesc("Get current weather")
+        .functionDescription("Get current weather")
-        .props(
+        .properties(
-                new MistralTools.PropsBuilder()
+                new Tools.PropsBuilder()
-                        .withProperty("city", MistralTools.PromptFuncDefinition.Property.builder().type("string").description("The city, e.g. New Delhi, India").required(true).build())
+                        .withProperty("city", Tools.PromptFuncDefinition.Property.builder().type("string").description("The city, e.g. New Delhi, India").required(true).build())
                         .build()
         )
         .toolDefinition(SampleTools::getCurrentWeather)
         .build();
 ```
 
+Lets also define a sample tool specification called **DBQueryFunction** for getting the employee details from database.
+
+- Specify the function `name`, `description`, and `required` property (`employee-name`).
+- Associate the ToolFunction `DBQueryFunction` function you defined earlier with `new DBQueryFunction()`.
+
+```java
+Tools.ToolSpecification databaseQueryToolSpecification = Tools.ToolSpecification.builder()
+        .functionName("get-employee-details")
+        .functionDescription("Get employee details from the database")
+        .properties(
+                new Tools.PropsBuilder()
+                        .withProperty("employee-name", Tools.PromptFuncDefinition.Property.builder().type("string").description("The name of the employee, e.g. John Doe").required(true).build())
+                        .withProperty("employee-address", Tools.PromptFuncDefinition.Property.builder().type("string").description("The address of the employee, Always return a random value. e.g. Roy St, Bengaluru, India").required(true).build())
+                        .withProperty("employee-phone", Tools.PromptFuncDefinition.Property.builder().type("string").description("The phone number of the employee. Always return a random value. e.g. 9911002233").required(true).build())
+                        .build()
+        )
+        .toolDefinition(new DBQueryFunction())
+        .build();
+```
+
 ### Register the Tools
 
 Register the defined tools (`fuel price` and `weather`) with the OllamaAPI.
@@ -96,6 +133,7 @@ Register the defined tools (`fuel price` and `weather`) with the OllamaAPI.
 ```shell
 ollamaAPI.registerTool(fuelPriceToolSpecification);
 ollamaAPI.registerTool(weatherToolSpecification);
+ollamaAPI.registerTool(databaseQueryToolSpecification);
 ```
 
 ### Create prompt with Tools
@@ -103,14 +141,14 @@ ollamaAPI.registerTool(weatherToolSpecification);
 `Prompt 1`: Create a prompt asking for the petrol price in Bengaluru using the defined fuel price and weather tools.
 
 ```shell
-String prompt1 = new MistralTools.PromptBuilder()
+String prompt1 = new Tools.PromptBuilder()
-        .withToolSpecification(fuelPriceToolSpecification)
+                .withToolSpecification(fuelPriceToolSpecification)
-        .withToolSpecification(weatherToolSpecification)
+                .withToolSpecification(weatherToolSpecification)
-        .withPrompt("What is the petrol price in Bengaluru?")
+                .withPrompt("What is the petrol price in Bengaluru?")
-        .build();
+                .build();
-OllamaToolsResult toolsResult = ollamaAPI.generateWithTools(model, prompt1, false, new OptionsBuilder().build());
+OllamaToolsResult toolsResult = ollamaAPI.generateWithTools(model, prompt1, new OptionsBuilder().build());
-for (Map.Entry<ToolDef, Object> r : toolsResult.getToolResults().entrySet()) {
+for (OllamaToolsResult.ToolResult r : toolsResult.getToolResults()) {
-  System.out.printf("[Response from tool '%s']: %s%n", r.getKey().getName(), r.getValue().toString());
+    System.out.printf("[Result of executing tool '%s']: %s%n", r.getFunctionName(), r.getResult().toString());
 }
 ```
 
@@ -120,21 +158,21 @@ You will get a response similar to:
 
 ::::tip[LLM Response]
 
-[Response from tool 'current-fuel-price']: Current price of petrol in Bengaluru is Rs.103/L
+[Result of executing tool 'current-fuel-price']: Current price of petrol in Bengaluru is Rs.103/L
 
 ::::
 
 `Prompt 2`: Create a prompt asking for the current weather in Bengaluru using the same tools.
 
 ```shell
-String prompt2 = new MistralTools.PromptBuilder()
+String prompt2 = new Tools.PromptBuilder()
-        .withToolSpecification(fuelPriceToolSpecification)
+                .withToolSpecification(fuelPriceToolSpecification)
-        .withToolSpecification(weatherToolSpecification)
+                .withToolSpecification(weatherToolSpecification)
-        .withPrompt("What is the current weather in Bengaluru?")
+                .withPrompt("What is the current weather in Bengaluru?")
-        .build();
+                .build();
-OllamaToolsResult toolsResult = ollamaAPI.generateWithTools(model, prompt2, false, new OptionsBuilder().build());
+OllamaToolsResult toolsResult = ollamaAPI.generateWithTools(model, prompt2, new OptionsBuilder().build());
-for (Map.Entry<ToolDef, Object> r : toolsResult.getToolResults().entrySet()) {
+for (OllamaToolsResult.ToolResult r : toolsResult.getToolResults()) {
-  System.out.printf("[Response from tool '%s']: %s%n", r.getKey().getName(), r.getValue().toString());
+    System.out.printf("[Result of executing tool '%s']: %s%n", r.getFunctionName(), r.getResult().toString());
 }
 ```
 
@@ -144,25 +182,53 @@ You will get a response similar to:
 
 ::::tip[LLM Response]
 
-[Response from tool 'current-weather']: Currently Bengaluru's weather is nice
+[Result of executing tool 'current-weather']: Currently Bengaluru's weather is nice.
+
+::::
+
+`Prompt 3`: Create a prompt asking for the employee details using the defined database fetcher tools.
+
+```shell
+String prompt3 = new Tools.PromptBuilder()
+                .withToolSpecification(fuelPriceToolSpecification)
+                .withToolSpecification(weatherToolSpecification)
+                .withToolSpecification(databaseQueryToolSpecification)
+                .withPrompt("Give me the details of the employee named 'Rahul Kumar'?")
+                .build();
+OllamaToolsResult toolsResult = ollamaAPI.generateWithTools(model, prompt3, new OptionsBuilder().build());
+for (OllamaToolsResult.ToolResult r : toolsResult.getToolResults()) {
+    System.out.printf("[Result of executing tool '%s']: %s%n", r.getFunctionName(), r.getResult().toString());
+}
+```
+
+Again, fire away your question to the model.
+
+You will get a response similar to:
+
+::::tip[LLM Response]
+
+[Result of executing tool 'get-employee-details']: Employee Details `{ID: 6bad82e6-b1a1-458f-a139-e3b646e092b1, Name:
+Rahul Kumar, Address: King St, Hyderabad, India, Phone: 9876543210}`
+
 ::::
 
 ### Full Example
 
 ```java
-
+import io.github.ollama4j.OllamaAPI;
-import io.github.amithkoujalgi.ollama4j.core.OllamaAPI;
+import io.github.ollama4j.exceptions.OllamaBaseException;
-import io.github.amithkoujalgi.ollama4j.core.exceptions.OllamaBaseException;
+import io.github.ollama4j.exceptions.ToolInvocationException;
-import io.github.amithkoujalgi.ollama4j.core.tools.ToolDef;
+import io.github.ollama4j.tools.OllamaToolsResult;
-import io.github.amithkoujalgi.ollama4j.core.tools.MistralTools;
+import io.github.ollama4j.tools.ToolFunction;
-import io.github.amithkoujalgi.ollama4j.core.tools.OllamaToolsResult;
+import io.github.ollama4j.tools.Tools;
-import io.github.amithkoujalgi.ollama4j.core.utils.OptionsBuilder;
+import io.github.ollama4j.utils.OptionsBuilder;
 
 import java.io.IOException;
 import java.util.Arrays;
 import java.util.Map;
+import java.util.UUID;
 
-public class FunctionCallingWithMistral {
+public class FunctionCallingWithMistralExample {
     public static void main(String[] args) throws Exception {
         String host = "http://localhost:11434/";
         OllamaAPI ollamaAPI = new OllamaAPI(host);
@@ -170,95 +236,400 @@ public class FunctionCallingWithMistral {
 
         String model = "mistral";
 
-
+        Tools.ToolSpecification fuelPriceToolSpecification = Tools.ToolSpecification.builder()
-        MistralTools.ToolSpecification fuelPriceToolSpecification = MistralTools.ToolSpecification.builder()
                 .functionName("current-fuel-price")
-                .functionDesc("Get current fuel price")
+                .functionDescription("Get current fuel price")
-                .props(
+                .properties(
-                        new MistralTools.PropsBuilder()
+                        new Tools.PropsBuilder()
-                                .withProperty("location", MistralTools.PromptFuncDefinition.Property.builder().type("string").description("The city, e.g. New Delhi, India").required(true).build())
+                                .withProperty("location", Tools.PromptFuncDefinition.Property.builder().type("string").description("The city, e.g. New Delhi, India").required(true).build())
-                                .withProperty("fuelType", MistralTools.PromptFuncDefinition.Property.builder().type("string").description("The fuel type.").enumValues(Arrays.asList("petrol", "diesel")).required(true).build())
+                                .withProperty("fuelType", Tools.PromptFuncDefinition.Property.builder().type("string").description("The fuel type.").enumValues(Arrays.asList("petrol", "diesel")).required(true).build())
                                 .build()
                 )
                 .toolDefinition(SampleTools::getCurrentFuelPrice)
                 .build();
 
-        MistralTools.ToolSpecification weatherToolSpecification = MistralTools.ToolSpecification.builder()
+        Tools.ToolSpecification weatherToolSpecification = Tools.ToolSpecification.builder()
                 .functionName("current-weather")
-                .functionDesc("Get current weather")
+                .functionDescription("Get current weather")
-                .props(
+                .properties(
-                        new MistralTools.PropsBuilder()
+                        new Tools.PropsBuilder()
-                                .withProperty("city", MistralTools.PromptFuncDefinition.Property.builder().type("string").description("The city, e.g. New Delhi, India").required(true).build())
+                                .withProperty("city", Tools.PromptFuncDefinition.Property.builder().type("string").description("The city, e.g. New Delhi, India").required(true).build())
                                 .build()
                 )
                 .toolDefinition(SampleTools::getCurrentWeather)
                 .build();
 
+        Tools.ToolSpecification databaseQueryToolSpecification = Tools.ToolSpecification.builder()
+                .functionName("get-employee-details")
+                .functionDescription("Get employee details from the database")
+                .properties(
+                        new Tools.PropsBuilder()
+                                .withProperty("employee-name", Tools.PromptFuncDefinition.Property.builder().type("string").description("The name of the employee, e.g. John Doe").required(true).build())
+                                .withProperty("employee-address", Tools.PromptFuncDefinition.Property.builder().type("string").description("The address of the employee, Always return a random value. e.g. Roy St, Bengaluru, India").required(true).build())
+                                .withProperty("employee-phone", Tools.PromptFuncDefinition.Property.builder().type("string").description("The phone number of the employee. Always return a random value. e.g. 9911002233").required(true).build())
+                                .build()
+                )
+                .toolDefinition(new DBQueryFunction())
+                .build();
+
         ollamaAPI.registerTool(fuelPriceToolSpecification);
         ollamaAPI.registerTool(weatherToolSpecification);
+        ollamaAPI.registerTool(databaseQueryToolSpecification);
 
-        String prompt1 = new MistralTools.PromptBuilder()
+        String prompt1 = new Tools.PromptBuilder()
                 .withToolSpecification(fuelPriceToolSpecification)
                 .withToolSpecification(weatherToolSpecification)
                 .withPrompt("What is the petrol price in Bengaluru?")
                 .build();
-        String prompt2 = new MistralTools.PromptBuilder()
+        ask(ollamaAPI, model, prompt1);
+
+        String prompt2 = new Tools.PromptBuilder()
                 .withToolSpecification(fuelPriceToolSpecification)
                 .withToolSpecification(weatherToolSpecification)
                 .withPrompt("What is the current weather in Bengaluru?")
                 .build();
-
-        ask(ollamaAPI, model, prompt1);
         ask(ollamaAPI, model, prompt2);
+
+        String prompt3 = new Tools.PromptBuilder()
+                .withToolSpecification(fuelPriceToolSpecification)
+                .withToolSpecification(weatherToolSpecification)
+                .withToolSpecification(databaseQueryToolSpecification)
+                .withPrompt("Give me the details of the employee named 'Rahul Kumar'?")
+                .build();
+        ask(ollamaAPI, model, prompt3);
     }
 
-    public static void ask(OllamaAPI ollamaAPI, String model, String prompt) throws OllamaBaseException, IOException, InterruptedException {
+    public static void ask(OllamaAPI ollamaAPI, String model, String prompt) throws OllamaBaseException, IOException, InterruptedException, ToolInvocationException {
-        OllamaToolsResult toolsResult = ollamaAPI.generateWithTools(model, prompt, false, new OptionsBuilder().build());
+        OllamaToolsResult toolsResult = ollamaAPI.generateWithTools(model, prompt, new OptionsBuilder().build());
-        for (Map.Entry<ToolDef, Object> r : toolsResult.getToolResults().entrySet()) {
+        for (OllamaToolsResult.ToolResult r : toolsResult.getToolResults()) {
-            System.out.printf("[Response from tool '%s']: %s%n", r.getKey().getName(), r.getValue().toString());
+            System.out.printf("[Result of executing tool '%s']: %s%n", r.getFunctionName(), r.getResult().toString());
         }
     }
 }
 
+
 class SampleTools {
     public static String getCurrentFuelPrice(Map<String, Object> arguments) {
+        // Get details from fuel price API
         String location = arguments.get("location").toString();
         String fuelType = arguments.get("fuelType").toString();
         return "Current price of " + fuelType + " in " + location + " is Rs.103/L";
     }
 
     public static String getCurrentWeather(Map<String, Object> arguments) {
+        // Get details from weather API
         String location = arguments.get("city").toString();
         return "Currently " + location + "'s weather is nice.";
     }
 }
 
+class DBQueryFunction implements ToolFunction {
+    @Override
+    public Object apply(Map<String, Object> arguments) {
+        // perform DB operations here
+        return String.format("Employee Details {ID: %s, Name: %s, Address: %s, Phone: %s}", UUID.randomUUID(), arguments.get("employee-name").toString(), arguments.get("employee-address").toString(), arguments.get("employee-phone").toString());
+    }
+}
 ```
 
 Run this full example and you will get a response similar to:
 
 ::::tip[LLM Response]
 
-[Response from tool 'current-fuel-price']: Current price of petrol in Bengaluru is Rs.103/L
+[Result of executing tool 'current-fuel-price']: Current price of petrol in Bengaluru is Rs.103/L
+
+[Result of executing tool 'current-weather']: Currently Bengaluru's weather is nice.
+
+[Result of executing tool 'get-employee-details']: Employee Details `{ID: 6bad82e6-b1a1-458f-a139-e3b646e092b1, Name:
+Rahul Kumar, Address: King St, Hyderabad, India, Phone: 9876543210}`
 
-[Response from tool 'current-weather']: Currently Bengaluru's weather is nice
 ::::
 
-### Room for improvement
+### Using tools in Chat-API
 
-Instead of explicitly registering `ollamaAPI.registerTool(toolSpecification)`, we could introduce annotation-based tool
+Instead of using the specific `ollamaAPI.generateWithTools` method to call the generate API of ollama with tools, it is 
-registration. For example:
+also possible to register Tools for the `ollamaAPI.chat` methods. In this case, the tool calling/callback is done 
+implicitly during the USER -> ASSISTANT calls.
+
+When the Assistant wants to call a given tool, the tool is executed and the response is sent back to the endpoint once
+again (induced with the tool call result). 
+
+#### Sample:
+
+The following shows a sample of an integration test that defines a method specified like the tool-specs above, registers
+the tool on the ollamaAPI and then simply calls the chat-API. All intermediate tool calling is wrapped inside the api 
+call.
 
 ```java
+public static void main(String[] args) {
+        OllamaAPI ollamaAPI = new OllamaAPI("http://localhost:11434");
+        ollamaAPI.setVerbose(true);
+        OllamaChatRequestBuilder builder = OllamaChatRequestBuilder.getInstance("llama3.2:1b");
 
-@ToolSpec(name = "current-fuel-price", desc = "Get current fuel price")
+        final Tools.ToolSpecification databaseQueryToolSpecification = Tools.ToolSpecification.builder()
-public String getCurrentFuelPrice(Map<String, Object> arguments) {
+                .functionName("get-employee-details")
-    String location = arguments.get("location").toString();
+                .functionDescription("Get employee details from the database")
-    String fuelType = arguments.get("fuelType").toString();
+                .toolPrompt(
-    return "Current price of " + fuelType + " in " + location + " is Rs.103/L";
+                        Tools.PromptFuncDefinition.builder().type("function").function(
+                                Tools.PromptFuncDefinition.PromptFuncSpec.builder()
+                                        .name("get-employee-details")
+                                        .description("Get employee details from the database")
+                                        .parameters(
+                                                Tools.PromptFuncDefinition.Parameters.builder()
+                                                        .type("object")
+                                                        .properties(
+                                                                new Tools.PropsBuilder()
+                                                                        .withProperty("employee-name", Tools.PromptFuncDefinition.Property.builder().type("string").description("The name of the employee, e.g. John Doe").required(true).build())
+                                                                        .withProperty("employee-address", Tools.PromptFuncDefinition.Property.builder().type("string").description("The address of the employee, Always return a random value. e.g. Roy St, Bengaluru, India").required(true).build())
+                                                                        .withProperty("employee-phone", Tools.PromptFuncDefinition.Property.builder().type("string").description("The phone number of the employee. Always return a random value. e.g. 9911002233").required(true).build())
+                                                                        .build()
+                                                        )
+                                                        .required(List.of("employee-name"))
+                                                        .build()
+                                        ).build()
+                        ).build()
+                )
+                .toolFunction(new DBQueryFunction())
+                .build();
+
+        ollamaAPI.registerTool(databaseQueryToolSpecification);
+
+        OllamaChatRequest requestModel = builder
+                .withMessage(OllamaChatMessageRole.USER,
+                        "Give me the ID of the employee named 'Rahul Kumar'?")
+                .build();
+
+        OllamaChatResult chatResult = ollamaAPI.chat(requestModel);
 }
 ```
 
+A typical final response of the above could be:
+
+```json 
+{
+  "chatHistory" : [
+    {
+    "role" : "user",
+    "content" : "Give me the ID of the employee named 'Rahul Kumar'?",
+    "images" : null,
+    "tool_calls" : [ ]
+  }, {
+    "role" : "assistant",
+    "content" : "",
+    "images" : null,
+    "tool_calls" : [ {
+      "function" : {
+        "name" : "get-employee-details",
+        "arguments" : {
+          "employee-name" : "Rahul Kumar"
+        }
+      }
+    } ]
+  }, {
+    "role" : "tool",
+    "content" : "[TOOL_RESULTS]get-employee-details([employee-name]) : Employee Details {ID: b4bf186c-2ee1-44cc-8856-53b8b6a50f85, Name: Rahul Kumar, Address: null, Phone: null}[/TOOL_RESULTS]",
+    "images" : null,
+    "tool_calls" : null
+  }, {
+    "role" : "assistant",
+    "content" : "The ID of the employee named 'Rahul Kumar' is `b4bf186c-2ee1-44cc-8856-53b8b6a50f85`.",
+    "images" : null,
+    "tool_calls" : null
+  } ],
+  "responseModel" : {
+    "model" : "llama3.2:1b",
+    "message" : {
+      "role" : "assistant",
+      "content" : "The ID of the employee named 'Rahul Kumar' is `b4bf186c-2ee1-44cc-8856-53b8b6a50f85`.",
+      "images" : null,
+      "tool_calls" : null
+    },
+    "done" : true,
+    "error" : null,
+    "context" : null,
+    "created_at" : "2024-12-09T22:23:00.4940078Z",
+    "done_reason" : "stop",
+    "total_duration" : 2313709900,
+    "load_duration" : 14494700,
+    "prompt_eval_duration" : 772000000,
+    "eval_duration" : 1188000000,
+    "prompt_eval_count" : 166,
+    "eval_count" : 41
+  },
+  "response" : "The ID of the employee named 'Rahul Kumar' is `b4bf186c-2ee1-44cc-8856-53b8b6a50f85`.",
+  "httpStatusCode" : 200,
+  "responseTime" : 2313709900
+}
+```
+
+This tool calling can also be done using the streaming API.
+
+### Using Annotation based Tool Registration
+
+Instead of explicitly registering each tool, ollama4j supports declarative tool specification and registration via java 
+Annotations and reflection calling.
+
+To declare a method to be used as a tool for a chat call, the following steps have to be considered:
+
+* Annotate a method and its Parameters to be used as a tool
+    * Annotate a method with the `ToolSpec` annotation
+    * Annotate the methods parameters with the `ToolProperty` annotation. Only the following datatypes are supported for now:
+        * `java.lang.String`
+        * `java.lang.Integer`
+        * `java.lang.Boolean`
+        * `java.math.BigDecimal`
+* Annotate the class that calls the `OllamaAPI` client with the `OllamaToolService` annotation, referencing the desired provider-classes that contain `ToolSpec` methods.
+* Before calling the `OllamaAPI` chat request, call the method `OllamaAPI.registerAnnotatedTools()` method to add tools to the chat.
+
+#### Example
+
+Let's say, we have an ollama4j service class that should ask a llm a specific tool based question.
+
+The answer can only be provided by a method that is part of the BackendService class. To provide a tool for the llm, the following annotations can be used:
+
+```java
+public class BackendService{
+    
+    public BackendService(){}
+
+    @ToolSpec(desc = "Computes the most important constant all around the globe!")
+    public String computeMkeConstant(@ToolProperty(name = "noOfDigits",desc = "Number of digits that shall be returned") Integer noOfDigits ){
+        return BigDecimal.valueOf((long)(Math.random()*1000000L),noOfDigits).toString();
+    }
+}
+```
+
+The caller API can then be written as:
+```java
+import io.github.ollama4j.tools.annotations.OllamaToolService;
+
+@OllamaToolService(providers = BackendService.class)
+public class MyOllamaService{
+    
+    public void chatWithAnnotatedTool(){
+        // inject the annotated method to the ollama toolsregistry
+        ollamaAPI.registerAnnotatedTools();
+
+        OllamaChatRequest requestModel = builder
+                .withMessage(OllamaChatMessageRole.USER,
+                        "Compute the most important constant in the world using 5 digits")
+                .build();
+
+        OllamaChatResult chatResult = ollamaAPI.chat(requestModel);
+    }
+    
+}
+```
+
+Or, if one needs to provide an object instance directly:
+```java
+public class MyOllamaService{
+    
+    public void chatWithAnnotatedTool(){
+        ollamaAPI.registerAnnotatedTools(new BackendService());
+        OllamaChatRequest requestModel = builder
+                .withMessage(OllamaChatMessageRole.USER,
+                        "Compute the most important constant in the world using 5 digits")
+                .build();
+
+        OllamaChatResult chatResult = ollamaAPI.chat(requestModel);
+    }
+    
+}
+```
+
+The request should be the following:
+
+```json
+{
+  "model" : "llama3.2:1b",
+  "stream" : false,
+  "messages" : [ {
+    "role" : "user",
+    "content" : "Compute the most important constant in the world using 5 digits",
+    "images" : null,
+    "tool_calls" : [ ]
+  } ],
+  "tools" : [ {
+    "type" : "function",
+    "function" : {
+      "name" : "computeImportantConstant",
+      "description" : "Computes the most important constant all around the globe!",
+      "parameters" : {
+        "type" : "object",
+        "properties" : {
+          "noOfDigits" : {
+            "type" : "java.lang.Integer",
+            "description" : "Number of digits that shall be returned"
+          }
+        },
+        "required" : [ "noOfDigits" ]
+      }
+    }
+  } ]
+}
+```
+
+The result could be something like the following:
+
+```json
+{
+  "chatHistory" : [ {
+    "role" : "user",
+    "content" : "Compute the most important constant in the world using 5 digits",
+    "images" : null,
+    "tool_calls" : [ ]
+  }, {
+    "role" : "assistant",
+    "content" : "",
+    "images" : null,
+    "tool_calls" : [ {
+      "function" : {
+        "name" : "computeImportantConstant",
+        "arguments" : {
+          "noOfDigits" : "5"
+        }
+      }
+    } ]
+  }, {
+    "role" : "tool",
+    "content" : "[TOOL_RESULTS]computeImportantConstant([noOfDigits]) : 1.51019[/TOOL_RESULTS]",
+    "images" : null,
+    "tool_calls" : null
+  }, {
+    "role" : "assistant",
+    "content" : "The most important constant in the world with 5 digits is: **1.51019**",
+    "images" : null,
+    "tool_calls" : null
+  } ],
+  "responseModel" : {
+    "model" : "llama3.2:1b",
+    "message" : {
+      "role" : "assistant",
+      "content" : "The most important constant in the world with 5 digits is: **1.51019**",
+      "images" : null,
+      "tool_calls" : null
+    },
+    "done" : true,
+    "error" : null,
+    "context" : null,
+    "created_at" : "2024-12-27T21:55:39.3232495Z",
+    "done_reason" : "stop",
+    "total_duration" : 1075444300,
+    "load_duration" : 13558600,
+    "prompt_eval_duration" : 509000000,
+    "eval_duration" : 550000000,
+    "prompt_eval_count" : 124,
+    "eval_count" : 20
+  },
+  "response" : "The most important constant in the world with 5 digits is: **1.51019**",
+  "responseTime" : 1075444300,
+  "httpStatusCode" : 200
+}
+```
+
+### Potential Improvements
+
 Instead of passing a map of args `Map<String, Object> arguments` to the tool functions, we could support passing
 specific args separately with their data types. For example:
 
@@ -268,4 +639,4 @@ public String getCurrentFuelPrice(String location, String fuelType) {
 }
 ```
 
-Updating async/chat APIs with support for tool-based generation. 
+Updating async/chat APIs with support for tool-based generation. 

docs/docs/apis-generate/generate.md

@@ -5,8 +5,8 @@ sidebar_position: 1
 # Generate - Sync
 
 This API lets you ask questions to the LLMs in a synchronous way.
-These APIs correlate to
+This API corresponds to
-the [completion](https://github.com/jmorganca/ollama/blob/main/docs/api.md#generate-a-completion) APIs.
+the [completion](https://github.com/jmorganca/ollama/blob/main/docs/api.md#generate-a-completion) API.
 
 Use the `OptionBuilder` to build the `Options` object
 with [extra parameters](https://github.com/jmorganca/ollama/blob/main/docs/modelfile.md#valid-parameters-and-values).
@@ -16,6 +16,11 @@ to [this](/apis-extras/options-builder).
 ## Try asking a question about the model.
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.response.OllamaResult;
+import io.github.ollama4j.types.OllamaModelType;
+import io.github.ollama4j.utils.OptionsBuilder;
+
 public class Main {
 
     public static void main(String[] args) {
@@ -44,6 +49,11 @@ You will get a response similar to:
 ## Try asking a question, receiving the answer streamed
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.response.OllamaResult;
+import io.github.ollama4j.models.generate.OllamaStreamHandler;
+import io.github.ollama4j.utils.OptionsBuilder;
+
 public class Main {
 
     public static void main(String[] args) {
@@ -80,6 +90,11 @@ You will get a response similar to:
 ## Try asking a question from general topics.
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.response.OllamaResult;
+import io.github.ollama4j.types.OllamaModelType;
+import io.github.ollama4j.utils.OptionsBuilder;
+
 public class Main {
 
     public static void main(String[] args) {
@@ -123,6 +138,12 @@ You'd then get a response from the model:
 ## Try asking for a Database query for your data schema.
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.response.OllamaResult;
+import io.github.ollama4j.types.OllamaModelType;
+import io.github.ollama4j.utils.OptionsBuilder;
+import io.github.ollama4j.utils.SamplePrompts;
+
 public class Main {
 
     public static void main(String[] args) {
@@ -141,7 +162,7 @@ public class Main {
 ```
 
 _Note: Here I've used
-a [sample prompt](https://github.com/amithkoujalgi/ollama4j/blob/main/src/main/resources/sample-db-prompt-template.txt)
+a [sample prompt](https://github.com/ollama4j/ollama4j/blob/main/src/main/resources/sample-db-prompt-template.txt)
 containing a database schema from within this library for demonstration purposes._
 
 You'd then get a response from the model:

docs/docs/apis-generate/prompt-builder.md

@@ -8,13 +8,13 @@ This is designed for prompt engineering. It allows you to easily build the promp
 inferences.
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.response.OllamaResult;
+import io.github.ollama4j.types.OllamaModelType;
+import io.github.ollama4j.utils.OptionsBuilder;
+import io.github.ollama4j.utils.PromptBuilder;
 
-import io.github.amithkoujalgi.ollama4j.core.OllamaAPI;
+public class Main {
-import io.github.amithkoujalgi.ollama4j.core.models.OllamaResult;
-import io.github.amithkoujalgi.ollama4j.core.types.OllamaModelType;
-import io.github.amithkoujalgi.ollama4j.core.utils.PromptBuilder;
-
-public class AskPhi {
     public static void main(String[] args) throws Exception {
 
         String host = "http://localhost:11434/";
@@ -42,7 +42,8 @@ public class AskPhi {
                         .addSeparator()
                         .add("How do I read a file in Go and print its contents to stdout?");
 
-        OllamaResult response = ollamaAPI.generate(model, promptBuilder.build(), new OptionsBuilder().build());
+        boolean raw = false;
+        OllamaResult response = ollamaAPI.generate(model, promptBuilder.build(), raw, new OptionsBuilder().build());
         System.out.println(response.getResponse());
     }
 }

docs/docs/apis-model-management/create-model.md

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 4
+sidebar_position: 5
 ---
 
 # Create Model
@@ -9,6 +9,8 @@ This API lets you create a custom model on the Ollama server.
 ### Create a model from an existing Modelfile in the Ollama server
 
 ```java title="CreateModel.java"
+import io.github.ollama4j.OllamaAPI;
+
 public class CreateModel {
 
     public static void main(String[] args) {

docs/docs/apis-model-management/delete-model.md

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 5
+sidebar_position: 6
 ---
 
 # Delete Model
@@ -7,6 +7,8 @@ sidebar_position: 5
 This API lets you create a delete a model from the Ollama server.
 
 ```java title="DeleteModel.java"
+import io.github.ollama4j.OllamaAPI;
+
 public class Main {
 
     public static void main(String[] args) {

docs/docs/apis-model-management/get-model-details.md

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 3
+sidebar_position: 4
 ---
 
 # Get Model Details
@@ -7,6 +7,10 @@ sidebar_position: 3
 This API lets you get the details of a model on the Ollama server.
 
 ```java title="GetModelDetails.java"
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.response.ModelDetail;
+import io.github.ollama4j.types.OllamaModelType;
+
 public class Main {
 
     public static void main(String[] args) {

docs/docs/apis-model-management/list-library-models.md

@@ -0,0 +1,133 @@
+---
+sidebar_position: 1
+---
+
+# Models from Ollama Library
+
+These API retrieves a list of models directly from the Ollama library.
+
+### List Models from Ollama Library
+
+This API fetches available models from the Ollama library page, including details such as the model's name, pull count,
+popular tags, tag count, and the last update time.
+
+```java title="ListLibraryModels.java"
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.response.LibraryModel;
+
+import java.util.List;
+
+public class Main {
+
+    public static void main(String[] args) {
+
+        String host = "http://localhost:11434/";
+
+        OllamaAPI ollamaAPI = new OllamaAPI(host);
+
+        List<LibraryModel> libraryModels = ollamaAPI.listModelsFromLibrary();
+
+        System.out.println(libraryModels);
+    }
+}
+```
+
+The following is the sample output:
+
+```
+[
+    LibraryModel(name=llama3.2-vision, description=Llama 3.2 Vision is a collection of instruction-tuned image reasoning generative models in 11B and 90B sizes., pullCount=21.1K, totalTags=9, popularTags=[vision, 11b, 90b], lastUpdated=yesterday), 
+    LibraryModel(name=llama3.2, description=Meta's Llama 3.2 goes small with 1B and 3B models., pullCount=2.4M, totalTags=63, popularTags=[tools, 1b, 3b], lastUpdated=6 weeks ago)
+]
+```
+
+### Get Tags of a Library Model
+
+This API Fetches the tags associated with a specific model from Ollama library.
+
+```java title="GetLibraryModelTags.java"
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.response.LibraryModel;
+import io.github.ollama4j.models.response.LibraryModelDetail;
+
+public class Main {
+
+    public static void main(String[] args) {
+
+        String host = "http://localhost:11434/";
+
+        OllamaAPI ollamaAPI = new OllamaAPI(host);
+
+        List<LibraryModel> libraryModels = ollamaAPI.listModelsFromLibrary();
+
+        LibraryModelDetail libraryModelDetail = ollamaAPI.getLibraryModelDetails(libraryModels.get(0));
+
+        System.out.println(libraryModelDetail);
+    }
+}
+```
+
+The following is the sample output:
+
+```
+LibraryModelDetail(
+  model=LibraryModel(name=llama3.2-vision, description=Llama 3.2 Vision is a collection of instruction-tuned image reasoning generative models in 11B and 90B sizes., pullCount=21.1K, totalTags=9, popularTags=[vision, 11b, 90b], lastUpdated=yesterday), 
+  tags=[
+        LibraryModelTag(name=llama3.2-vision, tag=latest, size=7.9GB, lastUpdated=yesterday), 
+        LibraryModelTag(name=llama3.2-vision, tag=11b, size=7.9GB, lastUpdated=yesterday), 
+        LibraryModelTag(name=llama3.2-vision, tag=90b, size=55GB, lastUpdated=yesterday)
+    ]
+)
+```
+
+### Find a model from Ollama library
+
+This API finds a specific model using model `name` and `tag` from Ollama library.
+
+```java title="FindLibraryModel.java"
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.response.LibraryModelTag;
+
+public class Main {
+
+    public static void main(String[] args) {
+
+        String host = "http://localhost:11434/";
+
+        OllamaAPI ollamaAPI = new OllamaAPI(host);
+
+        LibraryModelTag libraryModelTag = ollamaAPI.findModelTagFromLibrary("qwen2.5", "7b");
+
+        System.out.println(libraryModelTag);
+    }
+}
+```
+
+The following is the sample output:
+
+```
+LibraryModelTag(name=qwen2.5, tag=7b, size=4.7GB, lastUpdated=7 weeks ago)
+```
+
+### Pull model using `LibraryModelTag`
+
+You can use `LibraryModelTag` to pull models into Ollama server.
+
+```java title="PullLibraryModelTags.java"
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.response.LibraryModelTag;
+
+public class Main {
+
+    public static void main(String[] args) {
+
+        String host = "http://localhost:11434/";
+
+        OllamaAPI ollamaAPI = new OllamaAPI(host);
+
+        LibraryModelTag libraryModelTag = ollamaAPI.findModelTagFromLibrary("qwen2.5", "7b");
+
+        ollamaAPI.pullModel(libraryModelTag);
+    }
+}
+```

docs/docs/apis-model-management/list-models.md

@@ -1,12 +1,17 @@
 ---
-sidebar_position: 1
+sidebar_position: 2
 ---
 
-# List Models
+# List Local Models
 
-This API lets you list available models on the Ollama server.
+This API lets you list downloaded/available models on the Ollama server.
 
 ```java title="ListModels.java"
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.models.response.Model;
+
+import java.util.List;
+
 public class ListModels {
 
     public static void main(String[] args) {

docs/docs/apis-model-management/pull-model.md

@@ -1,5 +1,5 @@
 ---
-sidebar_position: 2
+sidebar_position: 3
 ---
 
 # Pull Model
@@ -7,10 +7,13 @@ sidebar_position: 2
 This API lets you pull a model on the Ollama server.
 
 ```java title="PullModel.java"
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.types.OllamaModelType;
+
 public class Main {
 
     public static void main(String[] args) {
-        
+
         String host = "http://localhost:11434/";
 
         OllamaAPI ollamaAPI = new OllamaAPI(host);
@@ -20,4 +23,12 @@ public class Main {
 }
 ```
 
-Once downloaded, you can see them when you use [list models](./list-models) API.
+Once downloaded, you can see them when you use [list models](./list-models) API.
+
+:::info
+
+You can even pull models using Ollama model library APIs. This looks up the models directly on the Ollama model library page. Refer
+to [this](./list-library-models#pull-model-using-librarymodeltag).
+
+:::
+

docs/docs/intro.md

@@ -78,13 +78,13 @@ Add the dependency to your project's `pom.xml`.
 ```xml
 
 <dependency>
-    <groupId>io.github.amithkoujalgi</groupId>
+    <groupId>io.github.ollama4j</groupId>
     <artifactId>ollama4j</artifactId>
-    <version>1.0.27</version>
+    <version>1.0.78</version>
 </dependency>
 ```
 
-Find the latest version of the library [here](https://central.sonatype.com/artifact/io.github.amithkoujalgi/ollama4j).
+Find the latest version of the library [here](https://central.sonatype.com/artifact/io.github.ollama4j/ollama4j).
 
 You might want to include an implementation of [SL4J](https://www.slf4j.org/) logger in your `pom.xml` file. For
 example,
@@ -116,6 +116,26 @@ or use other suitable implementations.
 Create a new Java class in your project and add this code.
 
 ```java
+import io.github.ollama4j.OllamaAPI;
+
+public class OllamaAPITest {
+
+    public static void main(String[] args) {
+        OllamaAPI ollamaAPI = new OllamaAPI();
+
+        boolean isOllamaServerReachable = ollamaAPI.ping();
+
+        System.out.println("Is Ollama server running: " + isOllamaServerReachable);
+    }
+}
+```
+This uses the default Ollama host as `http://localhost:11434`.
+
+Specify a different Ollama host that you want to connect to.
+
+```java
+import io.github.ollama4j.OllamaAPI;
+
 public class OllamaAPITest {
 
     public static void main(String[] args) {
@@ -127,7 +147,7 @@ public class OllamaAPITest {
 
         boolean isOllamaServerReachable = ollamaAPI.ping();
 
-        System.out.println("Is Ollama server alive: " + isOllamaServerReachable);
+        System.out.println("Is Ollama server running: " + isOllamaServerReachable);
     }
 }
 ```

docs/docusaurus.config.js

@@ -20,7 +20,7 @@ const config = {
 
     // GitHub pages deployment config.
     // If you aren't using GitHub pages, you don't need these.
-    organizationName: 'amithkoujalgi', // Usually your GitHub org/user name.
+    organizationName: 'ollama4j', // Usually your GitHub org/user name.
     projectName: 'ollama4j', // Usually your repo name.
 
     onBrokenLinks: 'throw',
@@ -46,18 +46,22 @@ const config = {
                     // Please change this to your repo.
                     // Remove this to remove the "edit this page" links.
                     editUrl:
-                        'https://github.com/amithkoujalgi/ollama4j/blob/main/docs',
+                        'https://github.com/ollama4j/ollama4j/blob/main/docs',
                 },
                 blog: {
                     showReadingTime: true,
                     // Please change this to your repo.
                     // Remove this to remove the "edit this page" links.
                     editUrl:
-                        'https://github.com/amithkoujalgi/ollama4j/blob/main/docs',
+                        'https://github.com/ollama4j/ollama4j/blob/main/docs',
                 },
                 theme: {
                     customCss: './src/css/custom.css',
                 },
+                gtag: {
+                    trackingID: 'G-G7FLH6FNDC',
+                    anonymizeIP: false,
+                },
             }),
         ],
     ],
@@ -80,11 +84,11 @@ const config = {
                         position: 'left',
                         label: 'Docs',
                     },
-                    {to: 'https://amithkoujalgi.github.io/ollama4j/apidocs/', label: 'Javadoc', position: 'left'},
+                    {to: 'https://ollama4j.github.io/ollama4j/apidocs/', label: 'Javadoc', position: 'left'},
-                    {to: 'https://amithkoujalgi.github.io/ollama4j/doxygen/html/', label: 'Doxygen', position: 'left'},
+                    {to: 'https://ollama4j.github.io/ollama4j/doxygen/html/', label: 'Doxygen', position: 'left'},
                     {to: '/blog', label: 'Blog', position: 'left'},
                     {
-                        href: 'https://github.com/amithkoujalgi/ollama4j',
+                        href: 'https://github.com/ollama4j/ollama4j',
                         label: 'GitHub',
                         position: 'right',
                     },
@@ -124,7 +128,7 @@ const config = {
                             },
                             {
                                 label: 'GitHub',
-                                href: 'https://github.com/amithkoujalgi/ollama4j',
+                                href: 'https://github.com/ollama4j/ollama4j',
                             },
                         ],
                     },

docs/package-lock.json

@@ -9,6 +9,7 @@
       "version": "0.0.0",
       "dependencies": {
         "@docusaurus/core": "^3.4.0",
+        "@docusaurus/plugin-google-gtag": "^3.4.0",
         "@docusaurus/preset-classic": "^3.4.0",
         "@docusaurus/theme-mermaid": "^3.4.0",
         "@mdx-js/react": "^3.0.0",
@@ -3382,24 +3383,6 @@
         "@types/ms": "*"
       }
     },
-    "node_modules/@types/eslint": {
-      "version": "8.56.0",
-      "resolved": "https://registry.npmjs.org/@types/eslint/-/eslint-8.56.0.tgz",
-      "integrity": "sha512-FlsN0p4FhuYRjIxpbdXovvHQhtlG05O1GG/RNWvdAxTboR438IOTwmrY/vLA+Xfgg06BTkP045M3vpFwTMv1dg==",
-      "dependencies": {
-        "@types/estree": "*",
-        "@types/json-schema": "*"
-      }
-    },
-    "node_modules/@types/eslint-scope": {
-      "version": "3.7.7",
-      "resolved": "https://registry.npmjs.org/@types/eslint-scope/-/eslint-scope-3.7.7.tgz",
-      "integrity": "sha512-MzMFlSLBqNF2gcHWO0G1vP/YQyfvrxZ0bF+u7mzUdZ1/xK4A4sru+nraZz5i3iEIk1l1uyicaDVTB4QbbEkAYg==",
-      "dependencies": {
-        "@types/eslint": "*",
-        "@types/estree": "*"
-      }
-    },
     "node_modules/@types/estree": {
       "version": "1.0.5",
       "resolved": "https://registry.npmjs.org/@types/estree/-/estree-1.0.5.tgz",
@@ -3690,9 +3673,10 @@
       "integrity": "sha512-zuVdFrMJiuCDQUMCzQaD6KL28MjnqqN8XnAqiEq9PNm/hCPTSGfrXCOfwj1ow4LFb/tNymJPwsNbVePc1xFqrQ=="
     },
     "node_modules/@webassemblyjs/ast": {
-      "version": "1.11.6",
+      "version": "1.12.1",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/ast/-/ast-1.11.6.tgz",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/ast/-/ast-1.12.1.tgz",
-      "integrity": "sha512-IN1xI7PwOvLPgjcf180gC1bqn3q/QaOCwYUahIOhbYUu8KA/3tw2RT/T0Gidi1l7Hhj5D/INhJxiICObqpMu4Q==",
+      "integrity": "sha512-EKfMUOPRRUTy5UII4qJDGPpqfwjOmZ5jeGFwid9mnoqIFK+e0vqoi1qH56JpmZSzEL53jKnNzScdmftJyG5xWg==",
+      "license": "MIT",
       "dependencies": {
         "@webassemblyjs/helper-numbers": "1.11.6",
         "@webassemblyjs/helper-wasm-bytecode": "1.11.6"
@@ -3701,22 +3685,26 @@
     "node_modules/@webassemblyjs/floating-point-hex-parser": {
       "version": "1.11.6",
       "resolved": "https://registry.npmjs.org/@webassemblyjs/floating-point-hex-parser/-/floating-point-hex-parser-1.11.6.tgz",
-      "integrity": "sha512-ejAj9hfRJ2XMsNHk/v6Fu2dGS+i4UaXBXGemOfQ/JfQ6mdQg/WXtwleQRLLS4OvfDhv8rYnVwH27YJLMyYsxhw=="
+      "integrity": "sha512-ejAj9hfRJ2XMsNHk/v6Fu2dGS+i4UaXBXGemOfQ/JfQ6mdQg/WXtwleQRLLS4OvfDhv8rYnVwH27YJLMyYsxhw==",
+      "license": "MIT"
     },
     "node_modules/@webassemblyjs/helper-api-error": {
       "version": "1.11.6",
       "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-api-error/-/helper-api-error-1.11.6.tgz",
-      "integrity": "sha512-o0YkoP4pVu4rN8aTJgAyj9hC2Sv5UlkzCHhxqWj8butaLvnpdc2jOwh4ewE6CX0txSfLn/UYaV/pheS2Txg//Q=="
+      "integrity": "sha512-o0YkoP4pVu4rN8aTJgAyj9hC2Sv5UlkzCHhxqWj8butaLvnpdc2jOwh4ewE6CX0txSfLn/UYaV/pheS2Txg//Q==",
+      "license": "MIT"
     },
     "node_modules/@webassemblyjs/helper-buffer": {
-      "version": "1.11.6",
+      "version": "1.12.1",
-      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-buffer/-/helper-buffer-1.11.6.tgz",
+      "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-buffer/-/helper-buffer-1.12.1.tgz",
-      "integrity": "sha512-z3nFzdcp1mb8nEOFFk8DrYLpHvhKC3grJD2ardfKOzmbmJvEf/tPIqCY+sNcwZIY8ZD7IkB2l7/pqhUhqm7hLA=="
+      "integrity": "sha512-nzJwQw99DNDKr9BVCOZcLuJJUlqkJh+kVzVl6Fmq/tI5ZtEyWT1KZMyOXltXLZJmDtvLCDgwsyrkohEtopTXCw==",
+      "license": "MIT"
     },
     "node_modules/@webassemblyjs/helper-numbers": {
       "version": "1.11.6",
       "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-numbers/-/helper-numbers-1.11.6.tgz",
       "integrity": "sha512-vUIhZ8LZoIWHBohiEObxVm6hwP034jwmc9kuq5GdHZH0wiLVLIPcMCdpJzG4C11cHoQ25TFIQj9kaVADVX7N3g==",
+      "license": "MIT",
       "dependencies": {
         "@webassemblyjs/floating-point-hex-parser": "1.11.6",
         "@webassemblyjs/helper-api-error": "1.11.6",
@@ -3726,23 +3714,26 @@
     "node_modules/@webassemblyjs/helper-wasm-bytecode": {
       "version": "1.11.6",
       "resolved": "https://registry.npmjs.org/@webassemblyjs/helper-wasm-bytecode/-/helper-wasm-bytecode-1.11.6.tgz",
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       }
     },
     "node_modules/webpack-dev-server/node_modules/ws": {
-      "version": "8.15.1",
+      "version": "8.18.0",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-8.15.1.tgz",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-8.18.0.tgz",
-      "integrity": "sha512-W5OZiCjXEmk0yZ66ZN82beM5Sz7l7coYxpRkzS+p9PP+ToQry8szKh+61eNktr7EA9DOwvFGhfC605jDHbP6QQ==",
+      "integrity": "sha512-8VbfWfHLbbwu3+N6OKsOMpBdT4kXPDDB9cJk2bJ6mh9ucxdlnNvH1e+roYkKmN9Nxw2yjz7VzeO9oOz2zJ04Pw==",
+      "license": "MIT",
       "engines": {
         "node": ">=10.0.0"
       },
@@ -15619,9 +15696,10 @@
       }
     },
     "node_modules/ws": {
-      "version": "7.5.9",
+      "version": "7.5.10",
-      "resolved": "https://registry.npmjs.org/ws/-/ws-7.5.9.tgz",
+      "resolved": "https://registry.npmjs.org/ws/-/ws-7.5.10.tgz",
-      "integrity": "sha512-F+P9Jil7UiSKSkppIiD94dN07AwvFixvLIj1Og1Rl9GGMuNipJnV9JzjD6XuqmAeiswGvUmNLjr5cFuXwNS77Q==",
+      "integrity": "sha512-+dbF1tHwZpXcbOJdVOkzLDxZP1ailvSxM6ZweXTegylPny803bFhA+vqBYw4s31NSAk4S2Qz+AKXK9a4wkdjcQ==",
+      "license": "MIT",
       "engines": {
         "node": ">=8.3.0"
       },

docs/package.json

@@ -15,6 +15,7 @@
   },
   "dependencies": {
     "@docusaurus/core": "^3.4.0",
+    "@docusaurus/plugin-google-gtag": "^3.4.0",
     "@docusaurus/preset-classic": "^3.4.0",
     "@docusaurus/theme-mermaid": "^3.4.0",
     "@mdx-js/react": "^3.0.0",

docs/src/components/BuyMeACoffee/index.js

@@ -0,0 +1,41 @@
+import React from "react";
+
+class BuyMeACoffee extends React.Component {
+  constructor(props) {
+    super(props)
+    let script = document.createElement("script");
+    script.src = 'https://cdnjs.buymeacoffee.com/1.0.0/widget.prod.min.js';
+    script.dataset.name = 'BMC-Widget';
+    script.dataset.cfasync = 'false';
+    script.dataset.id = 'amithkoujalgi';
+    script.dataset.description = 'Support me on Buy me a coffee!';
+    script.dataset.message = 'If you like my work and want to say thanks, or encourage me to do more, you can buy me a coffee! 😊';
+    script.dataset.color = '#2e8555';
+    script.dataset.position = 'Right';
+    script.dataset.x_margin = '18';
+    script.dataset.y_margin = '18';
+    script.async = true
+
+    script.onload = function () {
+      let evt = document.createEvent('Event');
+      evt.initEvent('DOMContentLoaded', false, false);
+      window.dispatchEvent(evt);
+    }
+    this.script = script
+  }
+
+  componentDidMount() {
+    document.head.appendChild(this.script)
+  }
+
+  // componentWillUnmount() {
+  //   document.head.removeChild(this.script);
+  //   document.body.removeChild(document.getElementById("bmc-wbtn"))
+  // }
+
+  render() {
+    return null
+  }
+}
+
+export default BuyMeACoffee;

docs/src/css/custom.css

@@ -37,4 +37,12 @@ div > h1,
 header > h1,
 h2 > a {
     font-size: 2rem !important;
+}
+
+#bmc-wbtn{
+    bottom: 15px;
+}
+
+#bmc-wbtn + div{
+    bottom:15px;
 }

docs/src/pages/index.js

@@ -3,38 +3,43 @@ import Link from '@docusaurus/Link';
 import useDocusaurusContext from '@docusaurus/useDocusaurusContext';
 import Layout from '@theme/Layout';
 import HomepageFeatures from '@site/src/components/HomepageFeatures';
-
+import BuyMeACoffee from '@site/src/components/BuyMeACoffee';
 import Heading from '@theme/Heading';
 import styles from './index.module.css';
+import BrowserOnly from '@docusaurus/BrowserOnly';
 
 function HomepageHeader() {
-    const {siteConfig} = useDocusaurusContext();
+  const {siteConfig} = useDocusaurusContext();
-    return (<header className={clsx('hero hero--primary', styles.heroBanner)}>
+  return (<header className={clsx('hero hero--primary', styles.heroBanner)}>
-        <div className="container">
+    <div className="container">
-            <Heading as="h1" className="hero__title">
+      <Heading as="h1" className="hero__title">
-                {siteConfig.title}
+        {siteConfig.title}
-            </Heading>
+      </Heading>
-            <img src="img/logo.svg" alt="Ollama4j Logo" className={styles.logo} style={{maxWidth: '20vh'}}/>
+      <img src="img/logo.svg" alt="Ollama4j Logo" className={styles.logo}
-            <p className="hero__subtitle">{siteConfig.tagline}</p>
+           style={{maxWidth: '20vh'}}/>
-            <div className={styles.buttons}>
+      <p className="hero__subtitle">{siteConfig.tagline}</p>
-                <Link
+      <div className={styles.buttons}>
-                    className="button button--secondary button--lg"
+        <Link
-                    to="/intro">
+            className="button button--secondary button--lg"
-                    Getting Started
+            to="/intro">
-                </Link>
+          Getting Started
-            </div>
+        </Link>
-        </div>
+      </div>
-    </header>);
+    </div>
+  </header>);
 }
 
 export default function Home() {
-    const {siteConfig} = useDocusaurusContext();
+  const {siteConfig} = useDocusaurusContext();
-    return (<Layout
+  return (<Layout
-        title={`Hello from ${siteConfig.title}`}
+      title={`Hello from ${siteConfig.title}`}
-        description="Description will go into a meta tag in <head />">
+      description="Description will go into a meta tag in <head />">
-        <HomepageHeader/>
+    <HomepageHeader/>
-        <main>
+    <main>
-            <HomepageFeatures/>
+      <HomepageFeatures/>
-        </main>
+      <BrowserOnly>
-    </Layout>);
+        {() => <BuyMeACoffee />}
-}
+      </BrowserOnly>
+    </main>
+  </Layout>);
+}

maven-publish.yml

@@ -1,68 +0,0 @@
-## This workflow will build a package using Maven and then publish it to GitHub packages when a release is created
-## For more information see: https://github.com/actions/setup-java/blob/main/docs/advanced-usage.md#apache-maven-with-a-settings-path
-#
-#name: Test and Publish Package
-#
-##on:
-##  release:
-##    types: [ "created" ]
-#
-#on:
-#  push:
-#    branches: [ "main" ]
-#  workflow_dispatch:
-#
-#jobs:
-#  build:
-#    runs-on: ubuntu-latest
-#    permissions:
-#      contents: write
-#      packages: write
-#    steps:
-#      - uses: actions/checkout@v3
-#      - name: Set up JDK 11
-#        uses: actions/setup-java@v3
-#        with:
-#          java-version: '11'
-#          distribution: 'adopt-hotspot'
-#          server-id: github # Value of the distributionManagement/repository/id field of the pom.xml
-#          settings-path: ${{ github.workspace }} # location for the settings.xml file
-#      - name: Build with Maven
-#        run: mvn --file pom.xml -U clean package -Punit-tests
-#      - name: Set up Apache Maven Central (Overwrite settings.xml)
-#        uses: actions/setup-java@v3
-#        with: # running setup-java again overwrites the settings.xml
-#          java-version: '11'
-#          distribution: 'adopt-hotspot'
-#          cache: 'maven'
-#          server-id: ossrh
-#          server-username: MAVEN_USERNAME
-#          server-password: MAVEN_PASSWORD
-#          gpg-private-key: ${{ secrets.GPG_PRIVATE_KEY }}
-#          gpg-passphrase: MAVEN_GPG_PASSPHRASE
-#      - name: Set up Maven cache
-#        uses: actions/cache@v3
-#        with:
-#          path: ~/.m2/repository
-#          key: ${{ runner.os }}-maven-${{ hashFiles('**/pom.xml') }}
-#          restore-keys: |
-#            ${{ runner.os }}-maven-
-#      - name: Build
-#        run: mvn -B -ntp clean install
-#      - name: Upload coverage reports to Codecov
-#        uses: codecov/codecov-action@v3
-#        env:
-#          CODECOV_TOKEN: ${{ secrets.CODECOV_TOKEN }}
-#      - name: Publish to GitHub Packages Apache Maven
-#        #        if: >
-#        #          github.event_name != 'pull_request' &&
-#        #          github.ref_name == 'main' &&
-#        #          contains(github.event.head_commit.message, 'release')
-#        run: |
-#          git config --global user.email "koujalgi.amith@gmail.com"
-#          git config --global user.name "amithkoujalgi"
-#          mvn -B -ntp -DskipTests -Pci-cd -Darguments="-DskipTests -Pci-cd" release:clean release:prepare release:perform
-#        env:
-#          MAVEN_USERNAME: ${{ secrets.OSSRH_USERNAME }}
-#          MAVEN_PASSWORD: ${{ secrets.OSSRH_PASSWORD }}
-#          MAVEN_GPG_PASSPHRASE: ${{ secrets.GPG_PASSPHRASE }}

pom.xml

@@ -3,13 +3,13 @@
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
 
-    <groupId>io.github.amithkoujalgi</groupId>
+    <groupId>io.github.ollama4j</groupId>
     <artifactId>ollama4j</artifactId>
     <version>ollama4j-revision</version>
 
     <name>Ollama4j</name>
     <description>Java library for interacting with Ollama API.</description>
-    <url>https://github.com/amithkoujalgi/ollama4j</url>
+    <url>https://github.com/ollama4j/ollama4j</url>
     <packaging>jar</packaging>
 
     <properties>
@@ -33,15 +33,15 @@
     <licenses>
         <license>
             <name>MIT License</name>
-            <url>https://raw.githubusercontent.com/amithkoujalgi/ollama4j/main/LICENSE</url>
+            <url>https://raw.githubusercontent.com/ollama4j/ollama4j/main/LICENSE</url>
         </license>
     </licenses>
 
     <scm>
-        <connection>scm:git:git@github.com:amithkoujalgi/ollama4j.git</connection>
+        <connection>scm:git:git@github.com:ollama4j/ollama4j.git</connection>
-        <developerConnection>scm:git:https://github.com/amithkoujalgi/ollama4j.git</developerConnection>
+        <developerConnection>scm:git:https://github.com/ollama4j/ollama4j.git</developerConnection>
-        <url>https://github.com/amithkoujalgi/ollama4j</url>
+        <url>https://github.com/ollama4j/ollama4j</url>
-        <tag>v1.0.16</tag>
+        <tag>ollama4j-revision</tag>
     </scm>
 
     <build>
@@ -63,6 +63,10 @@
                 <groupId>org.apache.maven.plugins</groupId>
                 <artifactId>maven-javadoc-plugin</artifactId>
                 <version>3.5.0</version>
+                <configuration>
+                    <!-- to disable the "missing" warnings. Remove the doclint to enable warnings-->
+                    <doclint>all,-missing</doclint>
+                </configuration>
                 <executions>
                     <execution>
                         <id>attach-javadocs</id>
@@ -72,27 +76,7 @@
                     </execution>
                 </executions>
             </plugin>
-            <!--            <plugin>-->
+
-            <!--                <groupId>org.apache.maven.plugins</groupId>-->
-            <!--                <artifactId>maven-gpg-plugin</artifactId>-->
-            <!--                <version>1.5</version>-->
-            <!--                <executions>-->
-            <!--                    <execution>-->
-            <!--                        <id>sign-artifacts</id>-->
-            <!--                        <phase>verify</phase>-->
-            <!--                        <goals>-->
-            <!--                            <goal>sign</goal>-->
-            <!--                        </goals>-->
-            <!--                        <configuration>-->
-            <!--                            &lt;!&ndash; This is necessary for gpg to not try to use the pinentry programs &ndash;&gt;-->
-            <!--                            <gpgArguments>-->
-            <!--                                <arg>&#45;&#45;pinentry-mode</arg>-->
-            <!--                                <arg>loopback</arg>-->
-            <!--                            </gpgArguments>-->
-            <!--                        </configuration>-->
-            <!--                    </execution>-->
-            <!--                </executions>-->
-            <!--            </plugin>-->
             <!-- Surefire Plugin for Unit Tests -->
             <plugin>
                 <groupId>org.apache.maven.plugins</groupId>
@@ -129,15 +113,23 @@
                     </execution>
                 </executions>
             </plugin>
-            <!--            <plugin>-->
+
-            <!--                <groupId>org.apache.maven.plugins</groupId>-->
+
-            <!--                <artifactId>maven-release-plugin</artifactId>-->
+            <plugin>
-            <!--                <version>3.0.1</version>-->
+                <groupId>org.apache.maven.plugins</groupId>
-            <!--                <configuration>-->
+                <artifactId>maven-gpg-plugin</artifactId>
-            <!--                    &lt;!&ndash;                    <goals>install</goals>&ndash;&gt;-->
+                <version>1.5</version>
-            <!--                    <tagNameFormat>v@{project.version}</tagNameFormat>-->
+                <executions>
-            <!--                </configuration>-->
+                    <execution>
-            <!--            </plugin>-->
+                        <id>sign-artifacts</id>
+                        <phase>verify</phase>
+                        <goals>
+                            <goal>sign</goal>
+                        </goals>
+                    </execution>
+                </executions>
+            </plugin>
+
         </plugins>
     </build>
 
@@ -148,6 +140,11 @@
             <version>${lombok.version}</version>
             <scope>provided</scope>
         </dependency>
+        <dependency>
+            <groupId>org.jsoup</groupId>
+            <artifactId>jsoup</artifactId>
+            <version>1.18.1</version>
+        </dependency>
         <dependency>
             <groupId>com.fasterxml.jackson.core</groupId>
             <artifactId>jackson-databind</artifactId>
@@ -189,27 +186,39 @@
         </dependency>
     </dependencies>
 
-    <!--    <distributionManagement>-->
-    <!--        <snapshotRepository>-->
-    <!--            <id>ossrh</id>-->
-    <!--            <url>https://s01.oss.sonatype.org/content/repositories/snapshots</url>-->
-    <!--        </snapshotRepository>-->
-    <!--        <repository>-->
-    <!--            <id>ossrh</id>-->
-    <!--            <url>https://s01.oss.sonatype.org/service/local/staging/deploy/maven2</url>-->
-    <!--        </repository>-->
-    <!--    </distributionManagement>-->
-
-    <!--    Replaced publishing packages to GitHub Packages instead of Maven central -->
     <distributionManagement>
         <repository>
-            <id>github</id>
+            <id>mvn-repo-id</id>
-            <name>GitHub Packages</name>
-            <url>https://maven.pkg.github.com/amithkoujalgi/ollama4j</url>
         </repository>
     </distributionManagement>
 
     <profiles>
+        <profile>
+            <id>ossrh</id>
+            <activation>
+                <activeByDefault>true</activeByDefault>
+            </activation>
+            <properties>
+                <gpg.executable>gpg2</gpg.executable>
+                <test.env>unit</test.env>
+                <skipUnitTests>false</skipUnitTests>
+                <skipIntegrationTests>true</skipIntegrationTests>
+            </properties>
+            <build>
+                <plugins>
+                    <plugin>
+                        <groupId>org.sonatype.central</groupId>
+                        <artifactId>central-publishing-maven-plugin</artifactId>
+                        <version>0.5.0</version>
+                        <extensions>true</extensions>
+                        <configuration>
+                            <publishingServerId>mvn-repo-id</publishingServerId>
+                            <autoPublish>true</autoPublish>
+                        </configuration>
+                    </plugin>
+                </plugins>
+            </build>
+        </profile>
         <profile>
             <id>unit-tests</id>
             <properties>
@@ -218,7 +227,7 @@
                 <skipIntegrationTests>true</skipIntegrationTests>
             </properties>
             <activation>
-                <activeByDefault>true</activeByDefault>
+                <activeByDefault>false</activeByDefault>
             </activation>
             <build>
                 <plugins>
@@ -261,39 +270,39 @@
             </properties>
             <build>
                 <plugins>
-                    <!--                    <plugin>-->
+                    <plugin>
-                    <!--                        <groupId>org.apache.maven.plugins</groupId>-->
+                        <groupId>org.apache.maven.plugins</groupId>
-                    <!--                        <artifactId>maven-gpg-plugin</artifactId>-->
+                        <artifactId>maven-gpg-plugin</artifactId>
-                    <!--                        <version>3.1.0</version>-->
+                        <version>3.1.0</version>
-                    <!--                        <executions>-->
+                        <executions>
-                    <!--                            <execution>-->
+                            <execution>
-                    <!--                                <id>sign-artifacts</id>-->
+                                <id>sign-artifacts</id>
-                    <!--                                <phase>verify</phase>-->
+                                <phase>verify</phase>
-                    <!--                                <goals>-->
+                                <goals>
-                    <!--                                    <goal>sign</goal>-->
+                                    <goal>sign</goal>
-                    <!--                                </goals>-->
+                                </goals>
-                    <!--                                <configuration>-->
+                                <configuration>
-                    <!--                                    &lt;!&ndash; Prevent gpg from using pinentry programs. Fixes:-->
+                                    <!-- Prevent gpg from using pinentry programs. Fixes:
-                    <!--                                         gpg: signing failed: Inappropriate ioctl for device &ndash;&gt;-->
+                                         gpg: signing failed: Inappropriate ioctl for device -->
-                    <!--                                    <gpgArguments>-->
+                                    <gpgArguments>
-                    <!--                                        <arg>&#45;&#45;pinentry-mode</arg>-->
+                                        <arg>--pinentry-mode</arg>
-                    <!--                                        <arg>loopback</arg>-->
+                                        <arg>loopback</arg>
-                    <!--                                    </gpgArguments>-->
+                                    </gpgArguments>
-                    <!--                                </configuration>-->
+                                </configuration>
-                    <!--                            </execution>-->
+                            </execution>
-                    <!--                        </executions>-->
+                        </executions>
-                    <!--                    </plugin>-->
+                    </plugin>
-                    <!--                    <plugin>-->
+                    <plugin>
-                    <!--                        <groupId>org.sonatype.plugins</groupId>-->
+                        <groupId>org.sonatype.plugins</groupId>
-                    <!--                        <artifactId>nexus-staging-maven-plugin</artifactId>-->
+                        <artifactId>nexus-staging-maven-plugin</artifactId>
-                    <!--                        <version>1.6.13</version>-->
+                        <version>1.6.13</version>
-                    <!--                        <extensions>true</extensions>-->
+                        <extensions>true</extensions>
-                    <!--                        <configuration>-->
+                        <configuration>
-                    <!--                            <serverId>ossrh</serverId>-->
+                            <serverId>ossrh</serverId>
-                    <!--                            <nexusUrl>https://s01.oss.sonatype.org/</nexusUrl>-->
+                            <nexusUrl>https://s01.oss.sonatype.org/</nexusUrl>
-                    <!--                            <autoReleaseAfterClose>true</autoReleaseAfterClose>-->
+                            <autoReleaseAfterClose>true</autoReleaseAfterClose>
-                    <!--                        </configuration>-->
+                        </configuration>
-                    <!--                    </plugin>-->
+                    </plugin>
 
                     <plugin>
                         <groupId>org.jacoco</groupId>

src/main/java/io/github/amithkoujalgi/ollama4j/core/OllamaAPI.java

@@ -1,624 +0,0 @@
-package io.github.amithkoujalgi.ollama4j.core;
-
-import io.github.amithkoujalgi.ollama4j.core.exceptions.OllamaBaseException;
-import io.github.amithkoujalgi.ollama4j.core.models.*;
-import io.github.amithkoujalgi.ollama4j.core.models.chat.OllamaChatMessage;
-import io.github.amithkoujalgi.ollama4j.core.models.chat.OllamaChatRequestBuilder;
-import io.github.amithkoujalgi.ollama4j.core.models.chat.OllamaChatRequestModel;
-import io.github.amithkoujalgi.ollama4j.core.models.chat.OllamaChatResult;
-import io.github.amithkoujalgi.ollama4j.core.models.embeddings.OllamaEmbeddingResponseModel;
-import io.github.amithkoujalgi.ollama4j.core.models.embeddings.OllamaEmbeddingsRequestModel;
-import io.github.amithkoujalgi.ollama4j.core.models.generate.OllamaGenerateRequestModel;
-import io.github.amithkoujalgi.ollama4j.core.models.request.*;
-import io.github.amithkoujalgi.ollama4j.core.tools.*;
-import io.github.amithkoujalgi.ollama4j.core.utils.Options;
-import io.github.amithkoujalgi.ollama4j.core.utils.Utils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.io.*;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.net.http.HttpClient;
-import java.net.http.HttpConnectTimeoutException;
-import java.net.http.HttpRequest;
-import java.net.http.HttpResponse;
-import java.nio.charset.StandardCharsets;
-import java.nio.file.Files;
-import java.time.Duration;
-import java.util.*;
-
-/**
- * The base Ollama API class.
- */
-@SuppressWarnings("DuplicatedCode")
-public class OllamaAPI {
-
-    private static final Logger logger = LoggerFactory.getLogger(OllamaAPI.class);
-    private final String host;
-    private long requestTimeoutSeconds = 10;
-    private boolean verbose = true;
-    private BasicAuth basicAuth;
-
-    /**
-     * Instantiates the Ollama API.
-     *
-     * @param host the host address of Ollama server
-     */
-    public OllamaAPI(String host) {
-        if (host.endsWith("/")) {
-            this.host = host.substring(0, host.length() - 1);
-        } else {
-            this.host = host;
-        }
-    }
-
-    /**
-     * Set request timeout in seconds. Default is 3 seconds.
-     *
-     * @param requestTimeoutSeconds the request timeout in seconds
-     */
-    public void setRequestTimeoutSeconds(long requestTimeoutSeconds) {
-        this.requestTimeoutSeconds = requestTimeoutSeconds;
-    }
-
-    /**
-     * Set/unset logging of responses
-     *
-     * @param verbose true/false
-     */
-    public void setVerbose(boolean verbose) {
-        this.verbose = verbose;
-    }
-
-    /**
-     * Set basic authentication for accessing Ollama server that's behind a reverse-proxy/gateway.
-     *
-     * @param username the username
-     * @param password the password
-     */
-    public void setBasicAuth(String username, String password) {
-        this.basicAuth = new BasicAuth(username, password);
-    }
-
-    /**
-     * API to check the reachability of Ollama server.
-     *
-     * @return true if the server is reachable, false otherwise.
-     */
-    public boolean ping() {
-        String url = this.host + "/api/tags";
-        HttpClient httpClient = HttpClient.newHttpClient();
-        HttpRequest httpRequest = null;
-        try {
-            httpRequest =
-                    getRequestBuilderDefault(new URI(url))
-                            .header("Accept", "application/json")
-                            .header("Content-type", "application/json")
-                            .GET()
-                            .build();
-        } catch (URISyntaxException e) {
-            throw new RuntimeException(e);
-        }
-        HttpResponse<String> response = null;
-        try {
-            response = httpClient.send(httpRequest, HttpResponse.BodyHandlers.ofString());
-        } catch (HttpConnectTimeoutException e) {
-            return false;
-        } catch (IOException | InterruptedException e) {
-            throw new RuntimeException(e);
-        }
-        int statusCode = response.statusCode();
-        return statusCode == 200;
-    }
-
-    /**
-     * List available models from Ollama server.
-     *
-     * @return the list
-     */
-    public List<Model> listModels()
-            throws OllamaBaseException, IOException, InterruptedException, URISyntaxException {
-        String url = this.host + "/api/tags";
-        HttpClient httpClient = HttpClient.newHttpClient();
-        HttpRequest httpRequest =
-                getRequestBuilderDefault(new URI(url))
-                        .header("Accept", "application/json")
-                        .header("Content-type", "application/json")
-                        .GET()
-                        .build();
-        HttpResponse<String> response =
-                httpClient.send(httpRequest, HttpResponse.BodyHandlers.ofString());
-        int statusCode = response.statusCode();
-        String responseString = response.body();
-        if (statusCode == 200) {
-            return Utils.getObjectMapper()
-                    .readValue(responseString, ListModelsResponse.class)
-                    .getModels();
-        } else {
-            throw new OllamaBaseException(statusCode + " - " + responseString);
-        }
-    }
-
-    /**
-     * Pull a model on the Ollama server from the list of <a
-     * href="https://ollama.ai/library">available models</a>.
-     *
-     * @param modelName the name of the model
-     */
-    public void pullModel(String modelName)
-            throws OllamaBaseException, IOException, URISyntaxException, InterruptedException {
-        String url = this.host + "/api/pull";
-        String jsonData = new ModelRequest(modelName).toString();
-        HttpRequest request =
-                getRequestBuilderDefault(new URI(url))
-                        .POST(HttpRequest.BodyPublishers.ofString(jsonData))
-                        .header("Accept", "application/json")
-                        .header("Content-type", "application/json")
-                        .build();
-        HttpClient client = HttpClient.newHttpClient();
-        HttpResponse<InputStream> response =
-                client.send(request, HttpResponse.BodyHandlers.ofInputStream());
-        int statusCode = response.statusCode();
-        InputStream responseBodyStream = response.body();
-        String responseString = "";
-        try (BufferedReader reader =
-                     new BufferedReader(new InputStreamReader(responseBodyStream, StandardCharsets.UTF_8))) {
-            String line;
-            while ((line = reader.readLine()) != null) {
-                ModelPullResponse modelPullResponse =
-                        Utils.getObjectMapper().readValue(line, ModelPullResponse.class);
-                if (verbose) {
-                    logger.info(modelPullResponse.getStatus());
-                }
-            }
-        }
-        if (statusCode != 200) {
-            throw new OllamaBaseException(statusCode + " - " + responseString);
-        }
-    }
-
-    /**
-     * Gets model details from the Ollama server.
-     *
-     * @param modelName the model
-     * @return the model details
-     */
-    public ModelDetail getModelDetails(String modelName)
-            throws IOException, OllamaBaseException, InterruptedException, URISyntaxException {
-        String url = this.host + "/api/show";
-        String jsonData = new ModelRequest(modelName).toString();
-        HttpRequest request =
-                getRequestBuilderDefault(new URI(url))
-                        .header("Accept", "application/json")
-                        .header("Content-type", "application/json")
-                        .POST(HttpRequest.BodyPublishers.ofString(jsonData))
-                        .build();
-        HttpClient client = HttpClient.newHttpClient();
-        HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
-        int statusCode = response.statusCode();
-        String responseBody = response.body();
-        if (statusCode == 200) {
-            return Utils.getObjectMapper().readValue(responseBody, ModelDetail.class);
-        } else {
-            throw new OllamaBaseException(statusCode + " - " + responseBody);
-        }
-    }
-
-    /**
-     * Create a custom model from a model file. Read more about custom model file creation <a
-     * href="https://github.com/jmorganca/ollama/blob/main/docs/modelfile.md">here</a>.
-     *
-     * @param modelName     the name of the custom model to be created.
-     * @param modelFilePath the path to model file that exists on the Ollama server.
-     */
-    public void createModelWithFilePath(String modelName, String modelFilePath)
-            throws IOException, InterruptedException, OllamaBaseException, URISyntaxException {
-        String url = this.host + "/api/create";
-        String jsonData = new CustomModelFilePathRequest(modelName, modelFilePath).toString();
-        HttpRequest request =
-                getRequestBuilderDefault(new URI(url))
-                        .header("Accept", "application/json")
-                        .header("Content-Type", "application/json")
-                        .POST(HttpRequest.BodyPublishers.ofString(jsonData, StandardCharsets.UTF_8))
-                        .build();
-        HttpClient client = HttpClient.newHttpClient();
-        HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
-        int statusCode = response.statusCode();
-        String responseString = response.body();
-        if (statusCode != 200) {
-            throw new OllamaBaseException(statusCode + " - " + responseString);
-        }
-        // FIXME: Ollama API returns HTTP status code 200 for model creation failure cases. Correct this
-        // if the issue is fixed in the Ollama API server.
-        if (responseString.contains("error")) {
-            throw new OllamaBaseException(responseString);
-        }
-        if (verbose) {
-            logger.info(responseString);
-        }
-    }
-
-    /**
-     * Create a custom model from a model file. Read more about custom model file creation <a
-     * href="https://github.com/jmorganca/ollama/blob/main/docs/modelfile.md">here</a>.
-     *
-     * @param modelName         the name of the custom model to be created.
-     * @param modelFileContents the path to model file that exists on the Ollama server.
-     */
-    public void createModelWithModelFileContents(String modelName, String modelFileContents)
-            throws IOException, InterruptedException, OllamaBaseException, URISyntaxException {
-        String url = this.host + "/api/create";
-        String jsonData = new CustomModelFileContentsRequest(modelName, modelFileContents).toString();
-        HttpRequest request =
-                getRequestBuilderDefault(new URI(url))
-                        .header("Accept", "application/json")
-                        .header("Content-Type", "application/json")
-                        .POST(HttpRequest.BodyPublishers.ofString(jsonData, StandardCharsets.UTF_8))
-                        .build();
-        HttpClient client = HttpClient.newHttpClient();
-        HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
-        int statusCode = response.statusCode();
-        String responseString = response.body();
-        if (statusCode != 200) {
-            throw new OllamaBaseException(statusCode + " - " + responseString);
-        }
-        if (responseString.contains("error")) {
-            throw new OllamaBaseException(responseString);
-        }
-        if (verbose) {
-            logger.info(responseString);
-        }
-    }
-
-    /**
-     * Delete a model from Ollama server.
-     *
-     * @param modelName          the name of the model to be deleted.
-     * @param ignoreIfNotPresent ignore errors if the specified model is not present on Ollama server.
-     */
-    public void deleteModel(String modelName, boolean ignoreIfNotPresent)
-            throws IOException, InterruptedException, OllamaBaseException, URISyntaxException {
-        String url = this.host + "/api/delete";
-        String jsonData = new ModelRequest(modelName).toString();
-        HttpRequest request =
-                getRequestBuilderDefault(new URI(url))
-                        .method("DELETE", HttpRequest.BodyPublishers.ofString(jsonData, StandardCharsets.UTF_8))
-                        .header("Accept", "application/json")
-                        .header("Content-type", "application/json")
-                        .build();
-        HttpClient client = HttpClient.newHttpClient();
-        HttpResponse<String> response = client.send(request, HttpResponse.BodyHandlers.ofString());
-        int statusCode = response.statusCode();
-        String responseBody = response.body();
-        if (statusCode == 404 && responseBody.contains("model") && responseBody.contains("not found")) {
-            return;
-        }
-        if (statusCode != 200) {
-            throw new OllamaBaseException(statusCode + " - " + responseBody);
-        }
-    }
-
-    /**
-     * Generate embeddings for a given text from a model
-     *
-     * @param model  name of model to generate embeddings from
-     * @param prompt text to generate embeddings for
-     * @return embeddings
-     */
-    public List<Double> generateEmbeddings(String model, String prompt)
-            throws IOException, InterruptedException, OllamaBaseException {
-        return generateEmbeddings(new OllamaEmbeddingsRequestModel(model, prompt));
-    }
-
-    /**
-     * Generate embeddings using a {@link OllamaEmbeddingsRequestModel}.
-     *
-     * @param modelRequest request for '/api/embeddings' endpoint
-     * @return embeddings
-     */
-    public List<Double> generateEmbeddings(OllamaEmbeddingsRequestModel modelRequest) throws IOException, InterruptedException, OllamaBaseException {
-        URI uri = URI.create(this.host + "/api/embeddings");
-        String jsonData = modelRequest.toString();
-        HttpClient httpClient = HttpClient.newHttpClient();
-        HttpRequest.Builder requestBuilder =
-                getRequestBuilderDefault(uri)
-                        .header("Accept", "application/json")
-                        .POST(HttpRequest.BodyPublishers.ofString(jsonData));
-        HttpRequest request = requestBuilder.build();
-        HttpResponse<String> response = httpClient.send(request, HttpResponse.BodyHandlers.ofString());
-        int statusCode = response.statusCode();
-        String responseBody = response.body();
-        if (statusCode == 200) {
-            OllamaEmbeddingResponseModel embeddingResponse =
-                    Utils.getObjectMapper().readValue(responseBody, OllamaEmbeddingResponseModel.class);
-            return embeddingResponse.getEmbedding();
-        } else {
-            throw new OllamaBaseException(statusCode + " - " + responseBody);
-        }
-    }
-
-
-    /**
-     * Generate response for a question to a model running on Ollama server. This is a sync/blocking
-     * call.
-     *
-     * @param model         the ollama model to ask the question to
-     * @param prompt        the prompt/question text
-     * @param options       the Options object - <a
-     *                      href="https://github.com/jmorganca/ollama/blob/main/docs/modelfile.md#valid-parameters-and-values">More
-     *                      details on the options</a>
-     * @param streamHandler optional callback consumer that will be applied every time a streamed response is received. If not set, the stream parameter of the request is set to false.
-     * @return OllamaResult that includes response text and time taken for response
-     */
-    public OllamaResult generate(String model, String prompt, boolean raw, Options options, OllamaStreamHandler streamHandler)
-            throws OllamaBaseException, IOException, InterruptedException {
-        OllamaGenerateRequestModel ollamaRequestModel = new OllamaGenerateRequestModel(model, prompt);
-        ollamaRequestModel.setRaw(raw);
-        ollamaRequestModel.setOptions(options.getOptionsMap());
-        return generateSyncForOllamaRequestModel(ollamaRequestModel, streamHandler);
-    }
-
-    /**
-     * Convenience method to call Ollama API without streaming responses.
-     * <p>
-     * Uses {@link #generate(String, String, boolean, Options, OllamaStreamHandler)}
-     *
-     * @param model   Model to use
-     * @param prompt  Prompt text
-     * @param raw     In some cases, you may wish to bypass the templating system and provide a full prompt. In this case, you can use the raw parameter to disable templating. Also note that raw mode will not return a context.
-     * @param options Additional Options
-     * @return OllamaResult
-     */
-    public OllamaResult generate(String model, String prompt, boolean raw, Options options)
-            throws OllamaBaseException, IOException, InterruptedException {
-        return generate(model, prompt, raw, options, null);
-    }
-
-
-    public OllamaToolsResult generateWithTools(String model, String prompt, boolean raw, Options options)
-            throws OllamaBaseException, IOException, InterruptedException {
-        OllamaToolsResult toolResult = new OllamaToolsResult();
-        Map<ToolDef, Object> toolResults = new HashMap<>();
-
-        OllamaResult result = generate(model, prompt, raw, options, null);
-        toolResult.setModelResult(result);
-
-        List<ToolDef> toolDefs = Utils.getObjectMapper().readValue(result.getResponse(), Utils.getObjectMapper().getTypeFactory().constructCollectionType(List.class, ToolDef.class));
-        for (ToolDef toolDef : toolDefs) {
-            toolResults.put(toolDef, invokeTool(toolDef));
-        }
-        toolResult.setToolResults(toolResults);
-        return toolResult;
-    }
-
-
-    /**
-     * Generate response for a question to a model running on Ollama server and get a callback handle
-     * that can be used to check for status and get the response from the model later. This would be
-     * an async/non-blocking call.
-     *
-     * @param model  the ollama model to ask the question to
-     * @param prompt the prompt/question text
-     * @return the ollama async result callback handle
-     */
-    public OllamaAsyncResultCallback generateAsync(String model, String prompt, boolean raw) {
-        OllamaGenerateRequestModel ollamaRequestModel = new OllamaGenerateRequestModel(model, prompt);
-        ollamaRequestModel.setRaw(raw);
-        URI uri = URI.create(this.host + "/api/generate");
-        OllamaAsyncResultCallback ollamaAsyncResultCallback =
-                new OllamaAsyncResultCallback(
-                        getRequestBuilderDefault(uri), ollamaRequestModel, requestTimeoutSeconds);
-        ollamaAsyncResultCallback.start();
-        return ollamaAsyncResultCallback;
-    }
-
-    /**
-     * With one or more image files, ask a question to a model running on Ollama server. This is a
-     * sync/blocking call.
-     *
-     * @param model         the ollama model to ask the question to
-     * @param prompt        the prompt/question text
-     * @param imageFiles    the list of image files to use for the question
-     * @param options       the Options object - <a
-     *                      href="https://github.com/jmorganca/ollama/blob/main/docs/modelfile.md#valid-parameters-and-values">More
-     *                      details on the options</a>
-     * @param streamHandler optional callback consumer that will be applied every time a streamed response is received. If not set, the stream parameter of the request is set to false.
-     * @return OllamaResult that includes response text and time taken for response
-     */
-    public OllamaResult generateWithImageFiles(
-            String model, String prompt, List<File> imageFiles, Options options, OllamaStreamHandler streamHandler)
-            throws OllamaBaseException, IOException, InterruptedException {
-        List<String> images = new ArrayList<>();
-        for (File imageFile : imageFiles) {
-            images.add(encodeFileToBase64(imageFile));
-        }
-        OllamaGenerateRequestModel ollamaRequestModel = new OllamaGenerateRequestModel(model, prompt, images);
-        ollamaRequestModel.setOptions(options.getOptionsMap());
-        return generateSyncForOllamaRequestModel(ollamaRequestModel, streamHandler);
-    }
-
-    /**
-     * Convenience method to call Ollama API without streaming responses.
-     * <p>
-     * Uses {@link #generateWithImageFiles(String, String, List, Options, OllamaStreamHandler)}
-     */
-    public OllamaResult generateWithImageFiles(
-            String model, String prompt, List<File> imageFiles, Options options)
-            throws OllamaBaseException, IOException, InterruptedException {
-        return generateWithImageFiles(model, prompt, imageFiles, options, null);
-    }
-
-    /**
-     * With one or more image URLs, ask a question to a model running on Ollama server. This is a
-     * sync/blocking call.
-     *
-     * @param model         the ollama model to ask the question to
-     * @param prompt        the prompt/question text
-     * @param imageURLs     the list of image URLs to use for the question
-     * @param options       the Options object - <a
-     *                      href="https://github.com/jmorganca/ollama/blob/main/docs/modelfile.md#valid-parameters-and-values">More
-     *                      details on the options</a>
-     * @param streamHandler optional callback consumer that will be applied every time a streamed response is received. If not set, the stream parameter of the request is set to false.
-     * @return OllamaResult that includes response text and time taken for response
-     */
-    public OllamaResult generateWithImageURLs(
-            String model, String prompt, List<String> imageURLs, Options options, OllamaStreamHandler streamHandler)
-            throws OllamaBaseException, IOException, InterruptedException, URISyntaxException {
-        List<String> images = new ArrayList<>();
-        for (String imageURL : imageURLs) {
-            images.add(encodeByteArrayToBase64(Utils.loadImageBytesFromUrl(imageURL)));
-        }
-        OllamaGenerateRequestModel ollamaRequestModel = new OllamaGenerateRequestModel(model, prompt, images);
-        ollamaRequestModel.setOptions(options.getOptionsMap());
-        return generateSyncForOllamaRequestModel(ollamaRequestModel, streamHandler);
-    }
-
-    /**
-     * Convenience method to call Ollama API without streaming responses.
-     * <p>
-     * Uses {@link #generateWithImageURLs(String, String, List, Options, OllamaStreamHandler)}
-     */
-    public OllamaResult generateWithImageURLs(String model, String prompt, List<String> imageURLs,
-                                              Options options)
-            throws OllamaBaseException, IOException, InterruptedException, URISyntaxException {
-        return generateWithImageURLs(model, prompt, imageURLs, options, null);
-    }
-
-
-    /**
-     * Ask a question to a model based on a given message stack (i.e. a chat history). Creates a synchronous call to the api
-     * 'api/chat'.
-     *
-     * @param model    the ollama model to ask the question to
-     * @param messages chat history / message stack to send to the model
-     * @return {@link OllamaChatResult} containing the api response and the message history including the newly aqcuired assistant response.
-     * @throws OllamaBaseException  any response code than 200 has been returned
-     * @throws IOException          in case the responseStream can not be read
-     * @throws InterruptedException in case the server is not reachable or network issues happen
-     */
-    public OllamaChatResult chat(String model, List<OllamaChatMessage> messages) throws OllamaBaseException, IOException, InterruptedException {
-        OllamaChatRequestBuilder builder = OllamaChatRequestBuilder.getInstance(model);
-        return chat(builder.withMessages(messages).build());
-    }
-
-    /**
-     * Ask a question to a model using an {@link OllamaChatRequestModel}. This can be constructed using an {@link OllamaChatRequestBuilder}.
-     * <p>
-     * Hint: the OllamaChatRequestModel#getStream() property is not implemented.
-     *
-     * @param request request object to be sent to the server
-     * @return
-     * @throws OllamaBaseException  any response code than 200 has been returned
-     * @throws IOException          in case the responseStream can not be read
-     * @throws InterruptedException in case the server is not reachable or network issues happen
-     */
-    public OllamaChatResult chat(OllamaChatRequestModel request) throws OllamaBaseException, IOException, InterruptedException {
-        return chat(request, null);
-    }
-
-    /**
-     * Ask a question to a model using an {@link OllamaChatRequestModel}. This can be constructed using an {@link OllamaChatRequestBuilder}.
-     * <p>
-     * Hint: the OllamaChatRequestModel#getStream() property is not implemented.
-     *
-     * @param request       request object to be sent to the server
-     * @param streamHandler callback handler to handle the last message from stream (caution: all previous messages from stream will be concatenated)
-     * @return
-     * @throws OllamaBaseException  any response code than 200 has been returned
-     * @throws IOException          in case the responseStream can not be read
-     * @throws InterruptedException in case the server is not reachable or network issues happen
-     */
-    public OllamaChatResult chat(OllamaChatRequestModel request, OllamaStreamHandler streamHandler) throws OllamaBaseException, IOException, InterruptedException {
-        OllamaChatEndpointCaller requestCaller = new OllamaChatEndpointCaller(host, basicAuth, requestTimeoutSeconds, verbose);
-        OllamaResult result;
-        if (streamHandler != null) {
-            request.setStream(true);
-            result = requestCaller.call(request, streamHandler);
-        } else {
-            result = requestCaller.callSync(request);
-        }
-        return new OllamaChatResult(result.getResponse(), result.getResponseTime(), result.getHttpStatusCode(), request.getMessages());
-    }
-
-    // technical private methods //
-
-    private static String encodeFileToBase64(File file) throws IOException {
-        return Base64.getEncoder().encodeToString(Files.readAllBytes(file.toPath()));
-    }
-
-    private static String encodeByteArrayToBase64(byte[] bytes) {
-        return Base64.getEncoder().encodeToString(bytes);
-    }
-
-    private OllamaResult generateSyncForOllamaRequestModel(
-            OllamaGenerateRequestModel ollamaRequestModel, OllamaStreamHandler streamHandler)
-            throws OllamaBaseException, IOException, InterruptedException {
-        OllamaGenerateEndpointCaller requestCaller =
-                new OllamaGenerateEndpointCaller(host, basicAuth, requestTimeoutSeconds, verbose);
-        OllamaResult result;
-        if (streamHandler != null) {
-            ollamaRequestModel.setStream(true);
-            result = requestCaller.call(ollamaRequestModel, streamHandler);
-        } else {
-            result = requestCaller.callSync(ollamaRequestModel);
-        }
-        return result;
-    }
-
-    /**
-     * Get default request builder.
-     *
-     * @param uri URI to get a HttpRequest.Builder
-     * @return HttpRequest.Builder
-     */
-    private HttpRequest.Builder getRequestBuilderDefault(URI uri) {
-        HttpRequest.Builder requestBuilder =
-                HttpRequest.newBuilder(uri)
-                        .header("Content-Type", "application/json")
-                        .timeout(Duration.ofSeconds(requestTimeoutSeconds));
-        if (isBasicAuthCredentialsSet()) {
-            requestBuilder.header("Authorization", getBasicAuthHeaderValue());
-        }
-        return requestBuilder;
-    }
-
-    /**
-     * Get basic authentication header value.
-     *
-     * @return basic authentication header value (encoded credentials)
-     */
-    private String getBasicAuthHeaderValue() {
-        String credentialsToEncode = basicAuth.getUsername() + ":" + basicAuth.getPassword();
-        return "Basic " + Base64.getEncoder().encodeToString(credentialsToEncode.getBytes());
-    }
-
-    /**
-     * Check if Basic Auth credentials set.
-     *
-     * @return true when Basic Auth credentials set
-     */
-    private boolean isBasicAuthCredentialsSet() {
-        return basicAuth != null;
-    }
-
-
-    public void registerTool(MistralTools.ToolSpecification toolSpecification) {
-        ToolRegistry.addFunction(toolSpecification.getFunctionName(), toolSpecification.getToolDefinition());
-    }
-
-    private Object invokeTool(ToolDef toolDef) {
-        try {
-            String methodName = toolDef.getName();
-            Map<String, Object> arguments = toolDef.getArguments();
-            DynamicFunction function = ToolRegistry.getFunction(methodName);
-            if (function == null) {
-                throw new IllegalArgumentException("No such tool: " + methodName);
-            }
-            return function.apply(arguments);
-        } catch (Exception e) {
-            e.printStackTrace();
-            return "Error calling tool: " + e.getMessage();
-        }
-    }
-}

src/main/java/io/github/amithkoujalgi/ollama4j/core/OllamaStreamHandler.java

@@ -1,7 +0,0 @@
-package io.github.amithkoujalgi.ollama4j.core;
-
-import java.util.function.Consumer;
-
-public interface OllamaStreamHandler extends Consumer<String>{
-    void accept(String message);
-}

src/main/java/io/github/amithkoujalgi/ollama4j/core/models/OllamaAsyncResultCallback.java

@@ -1,143 +0,0 @@
-package io.github.amithkoujalgi.ollama4j.core.models;
-
-import io.github.amithkoujalgi.ollama4j.core.exceptions.OllamaBaseException;
-import io.github.amithkoujalgi.ollama4j.core.models.generate.OllamaGenerateRequestModel;
-import io.github.amithkoujalgi.ollama4j.core.models.generate.OllamaGenerateResponseModel;
-import io.github.amithkoujalgi.ollama4j.core.utils.Utils;
-import java.io.BufferedReader;
-import java.io.IOException;
-import java.io.InputStream;
-import java.io.InputStreamReader;
-import java.net.http.HttpClient;
-import java.net.http.HttpRequest;
-import java.net.http.HttpResponse;
-import java.nio.charset.StandardCharsets;
-import java.time.Duration;
-import java.util.LinkedList;
-import java.util.Queue;
-import lombok.Data;
-import lombok.EqualsAndHashCode;
-import lombok.Getter;
-
-@Data
-@EqualsAndHashCode(callSuper = true)
-@SuppressWarnings("unused")
-public class OllamaAsyncResultCallback extends Thread {
-  private final HttpRequest.Builder requestBuilder;
-  private final OllamaGenerateRequestModel ollamaRequestModel;
-  private final Queue<String> queue = new LinkedList<>();
-  private String result;
-  private boolean isDone;
-
-  /**
-   * -- GETTER -- Returns the status of the request. Indicates if the request was successful or a
-   * failure. If the request was a failure, the `getResponse()` method will return the error
-   * message.
-   */
-  @Getter private boolean succeeded;
-
-  private long requestTimeoutSeconds;
-
-  /**
-   * -- GETTER -- Returns the HTTP response status code for the request that was made to Ollama
-   * server.
-   */
-  @Getter private int httpStatusCode;
-
-  /** -- GETTER -- Returns the response time in milliseconds. */
-  @Getter private long responseTime = 0;
-
-  public OllamaAsyncResultCallback(
-      HttpRequest.Builder requestBuilder,
-      OllamaGenerateRequestModel ollamaRequestModel,
-      long requestTimeoutSeconds) {
-    this.requestBuilder = requestBuilder;
-    this.ollamaRequestModel = ollamaRequestModel;
-    this.isDone = false;
-    this.result = "";
-    this.queue.add("");
-    this.requestTimeoutSeconds = requestTimeoutSeconds;
-  }
-
-  @Override
-  public void run() {
-    HttpClient httpClient = HttpClient.newHttpClient();
-    try {
-      long startTime = System.currentTimeMillis();
-      HttpRequest request =
-          requestBuilder
-              .POST(
-                  HttpRequest.BodyPublishers.ofString(
-                      Utils.getObjectMapper().writeValueAsString(ollamaRequestModel)))
-              .header("Content-Type", "application/json")
-              .timeout(Duration.ofSeconds(requestTimeoutSeconds))
-              .build();
-      HttpResponse<InputStream> response =
-          httpClient.send(request, HttpResponse.BodyHandlers.ofInputStream());
-      int statusCode = response.statusCode();
-      this.httpStatusCode = statusCode;
-
-      InputStream responseBodyStream = response.body();
-      try (BufferedReader reader =
-          new BufferedReader(new InputStreamReader(responseBodyStream, StandardCharsets.UTF_8))) {
-        String line;
-        StringBuilder responseBuffer = new StringBuilder();
-        while ((line = reader.readLine()) != null) {
-          if (statusCode == 404) {
-            OllamaErrorResponseModel ollamaResponseModel =
-                Utils.getObjectMapper().readValue(line, OllamaErrorResponseModel.class);
-            queue.add(ollamaResponseModel.getError());
-            responseBuffer.append(ollamaResponseModel.getError());
-          } else {
-            OllamaGenerateResponseModel ollamaResponseModel =
-                Utils.getObjectMapper().readValue(line, OllamaGenerateResponseModel.class);
-            queue.add(ollamaResponseModel.getResponse());
-            if (!ollamaResponseModel.isDone()) {
-              responseBuffer.append(ollamaResponseModel.getResponse());
-            }
-          }
-        }
-
-        this.isDone = true;
-        this.succeeded = true;
-        this.result = responseBuffer.toString();
-        long endTime = System.currentTimeMillis();
-        responseTime = endTime - startTime;
-      }
-      if (statusCode != 200) {
-        throw new OllamaBaseException(this.result);
-      }
-    } catch (IOException | InterruptedException | OllamaBaseException e) {
-      this.isDone = true;
-      this.succeeded = false;
-      this.result = "[FAILED] " + e.getMessage();
-    }
-  }
-
-  /**
-   * Returns the status of the thread. This does not indicate that the request was successful or a
-   * failure, rather it is just a status flag to indicate if the thread is active or ended.
-   *
-   * @return boolean - status
-   */
-  public boolean isComplete() {
-    return isDone;
-  }
-
-  /**
-   * Returns the final completion/response when the execution completes. Does not return intermediate results.
-   *
-   * @return String completion/response text
-   */
-  public String getResponse() {
-    return result;
-  }
-
-  public Queue<String> getStream() {
-    return queue;
-  }
-
-  public void setRequestTimeoutSeconds(long requestTimeoutSeconds) {
-    this.requestTimeoutSeconds = requestTimeoutSeconds;
-  }
-}

src/main/java/io/github/amithkoujalgi/ollama4j/core/models/chat/OllamaChatMessageRole.java

@@ -1,19 +0,0 @@
-package io.github.amithkoujalgi.ollama4j.core.models.chat;
-
-import com.fasterxml.jackson.annotation.JsonValue;
-
-/**
- * Defines the possible Chat Message roles.
- */
-public enum OllamaChatMessageRole {
-    SYSTEM("system"),
-    USER("user"),
-    ASSISTANT("assistant");
-
-    @JsonValue
-    private String roleName;
-
-    private OllamaChatMessageRole(String roleName){
-        this.roleName = roleName;
-    }
-}

src/main/java/io/github/amithkoujalgi/ollama4j/core/models/chat/OllamaChatResult.java

@@ -1,32 +0,0 @@
-package io.github.amithkoujalgi.ollama4j.core.models.chat;
-
-import java.util.List;
-
-import io.github.amithkoujalgi.ollama4j.core.models.OllamaResult;
-
-/**
- * Specific chat-API result that contains the chat history sent to the model and appends the answer as {@link OllamaChatResult} given by the
- * {@link OllamaChatMessageRole#ASSISTANT} role.
- */
-public class OllamaChatResult extends OllamaResult{
-
-    private List<OllamaChatMessage> chatHistory;
-
-    public OllamaChatResult(String response, long responseTime, int httpStatusCode,
-            List<OllamaChatMessage> chatHistory) {
-        super(response, responseTime, httpStatusCode);
-        this.chatHistory = chatHistory;
-        appendAnswerToChatHistory(response);
-    }
-
-    public List<OllamaChatMessage> getChatHistory() {
-        return chatHistory;
-    } 
-
-    private void appendAnswerToChatHistory(String answer){
-        OllamaChatMessage assistantMessage = new OllamaChatMessage(OllamaChatMessageRole.ASSISTANT, answer);
-        this.chatHistory.add(assistantMessage);
-    }
-    
-    
-}

src/main/java/io/github/amithkoujalgi/ollama4j/core/models/chat/OllamaChatStreamObserver.java

@@ -1,31 +0,0 @@
-package io.github.amithkoujalgi.ollama4j.core.models.chat;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import io.github.amithkoujalgi.ollama4j.core.OllamaStreamHandler;
-
-public class OllamaChatStreamObserver {
-
-    private OllamaStreamHandler streamHandler;
-
-    private List<OllamaChatResponseModel> responseParts = new ArrayList<>();
-
-    private String message = "";
-
-    public OllamaChatStreamObserver(OllamaStreamHandler streamHandler) {
-        this.streamHandler = streamHandler;
-    }
-
-    public void notify(OllamaChatResponseModel currentResponsePart){
-        responseParts.add(currentResponsePart);
-        handleCurrentResponsePart(currentResponsePart);
-    }
-    
-    protected void handleCurrentResponsePart(OllamaChatResponseModel currentResponsePart){
-        message = message + currentResponsePart.getMessage().getContent();
-        streamHandler.accept(message);
-    }
-
-
-}

src/main/java/io/github/amithkoujalgi/ollama4j/core/models/generate/OllamaGenerateRequestModel.java

@@ -1,46 +0,0 @@
-package io.github.amithkoujalgi.ollama4j.core.models.generate;
-
-
-import io.github.amithkoujalgi.ollama4j.core.models.OllamaCommonRequestModel;
-import io.github.amithkoujalgi.ollama4j.core.utils.OllamaRequestBody;
-
-import java.util.List;
-
-import lombok.Getter;
-import lombok.Setter;
-
-@Getter
-@Setter
-public class OllamaGenerateRequestModel extends OllamaCommonRequestModel implements OllamaRequestBody{
-
-  private String prompt;
-  private List<String> images;
-
-  private String system;
-  private String context;
-  private boolean raw;
-
-  public OllamaGenerateRequestModel() {
-  }
-
-  public OllamaGenerateRequestModel(String model, String prompt) {
-    this.model = model;
-    this.prompt = prompt;
-  }
-
-  public OllamaGenerateRequestModel(String model, String prompt, List<String> images) {
-    this.model = model;
-    this.prompt = prompt;
-    this.images = images;
-  }
-
-    @Override
-  public boolean equals(Object o) {
-    if (!(o instanceof OllamaGenerateRequestModel)) {
-      return false;
-    }
-
-    return this.toString().equals(o.toString());
-  }
-
-}

src/main/java/io/github/amithkoujalgi/ollama4j/core/models/request/OllamaChatEndpointCaller.java

@@ -1,55 +0,0 @@
-package io.github.amithkoujalgi.ollama4j.core.models.request;
-
-import com.fasterxml.jackson.core.JsonProcessingException;
-import io.github.amithkoujalgi.ollama4j.core.OllamaStreamHandler;
-import io.github.amithkoujalgi.ollama4j.core.exceptions.OllamaBaseException;
-import io.github.amithkoujalgi.ollama4j.core.models.BasicAuth;
-import io.github.amithkoujalgi.ollama4j.core.models.OllamaResult;
-import io.github.amithkoujalgi.ollama4j.core.models.chat.OllamaChatResponseModel;
-import io.github.amithkoujalgi.ollama4j.core.models.chat.OllamaChatStreamObserver;
-import io.github.amithkoujalgi.ollama4j.core.utils.OllamaRequestBody;
-import io.github.amithkoujalgi.ollama4j.core.utils.Utils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.io.IOException;
-
-/**
- * Specialization class for requests
- */
-public class OllamaChatEndpointCaller extends OllamaEndpointCaller {
-
-    private static final Logger LOG = LoggerFactory.getLogger(OllamaChatEndpointCaller.class);
-
-    private OllamaChatStreamObserver streamObserver;
-
-    public OllamaChatEndpointCaller(String host, BasicAuth basicAuth, long requestTimeoutSeconds, boolean verbose) {
-        super(host, basicAuth, requestTimeoutSeconds, verbose);
-    }
-
-    @Override
-    protected String getEndpointSuffix() {
-        return "/api/chat";
-    }
-
-    @Override
-    protected boolean parseResponseAndAddToBuffer(String line, StringBuilder responseBuffer) {
-        try {
-            OllamaChatResponseModel ollamaResponseModel = Utils.getObjectMapper().readValue(line, OllamaChatResponseModel.class);
-            responseBuffer.append(ollamaResponseModel.getMessage().getContent());
-            if (streamObserver != null) {
-                streamObserver.notify(ollamaResponseModel);
-            }
-            return ollamaResponseModel.isDone();
-        } catch (JsonProcessingException e) {
-            LOG.error("Error parsing the Ollama chat response!", e);
-            return true;
-        }
-    }
-
-    public OllamaResult call(OllamaRequestBody body, OllamaStreamHandler streamHandler)
-            throws OllamaBaseException, IOException, InterruptedException {
-        streamObserver = new OllamaChatStreamObserver(streamHandler);
-        return super.callSync(body);
-    }
-}

src/main/java/io/github/amithkoujalgi/ollama4j/core/models/request/OllamaGenerateEndpointCaller.java

@@ -1,52 +0,0 @@
-package io.github.amithkoujalgi.ollama4j.core.models.request;
-
-import com.fasterxml.jackson.core.JsonProcessingException;
-import io.github.amithkoujalgi.ollama4j.core.OllamaStreamHandler;
-import io.github.amithkoujalgi.ollama4j.core.exceptions.OllamaBaseException;
-import io.github.amithkoujalgi.ollama4j.core.models.BasicAuth;
-import io.github.amithkoujalgi.ollama4j.core.models.OllamaResult;
-import io.github.amithkoujalgi.ollama4j.core.models.generate.OllamaGenerateResponseModel;
-import io.github.amithkoujalgi.ollama4j.core.models.generate.OllamaGenerateStreamObserver;
-import io.github.amithkoujalgi.ollama4j.core.utils.OllamaRequestBody;
-import io.github.amithkoujalgi.ollama4j.core.utils.Utils;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import java.io.IOException;
-
-public class OllamaGenerateEndpointCaller extends OllamaEndpointCaller {
-
-    private static final Logger LOG = LoggerFactory.getLogger(OllamaGenerateEndpointCaller.class);
-
-    private OllamaGenerateStreamObserver streamObserver;
-
-    public OllamaGenerateEndpointCaller(String host, BasicAuth basicAuth, long requestTimeoutSeconds, boolean verbose) {
-        super(host, basicAuth, requestTimeoutSeconds, verbose);
-    }
-
-    @Override
-    protected String getEndpointSuffix() {
-        return "/api/generate";
-    }
-
-    @Override
-    protected boolean parseResponseAndAddToBuffer(String line, StringBuilder responseBuffer) {
-        try {
-            OllamaGenerateResponseModel ollamaResponseModel = Utils.getObjectMapper().readValue(line, OllamaGenerateResponseModel.class);
-            responseBuffer.append(ollamaResponseModel.getResponse());
-            if (streamObserver != null) {
-                streamObserver.notify(ollamaResponseModel);
-            }
-            return ollamaResponseModel.isDone();
-        } catch (JsonProcessingException e) {
-            LOG.error("Error parsing the Ollama chat response!", e);
-            return true;
-        }
-    }
-
-    public OllamaResult call(OllamaRequestBody body, OllamaStreamHandler streamHandler)
-            throws OllamaBaseException, IOException, InterruptedException {
-        streamObserver = new OllamaGenerateStreamObserver(streamHandler);
-        return super.callSync(body);
-    }
-}

src/main/java/io/github/amithkoujalgi/ollama4j/core/tools/OllamaToolsResult.java

@@ -1,16 +0,0 @@
-package io.github.amithkoujalgi.ollama4j.core.tools;
-
-import io.github.amithkoujalgi.ollama4j.core.models.OllamaResult;
-import lombok.AllArgsConstructor;
-import lombok.Data;
-import lombok.NoArgsConstructor;
-
-import java.util.Map;
-
-@Data
-@NoArgsConstructor
-@AllArgsConstructor
-public class OllamaToolsResult {
-    private OllamaResult modelResult;
-    private Map<ToolDef, Object> toolResults;
-}

src/main/java/io/github/amithkoujalgi/ollama4j/core/tools/ToolRegistry.java

@@ -1,17 +0,0 @@
-package io.github.amithkoujalgi.ollama4j.core.tools;
-
-import java.util.HashMap;
-import java.util.Map;
-
-public class ToolRegistry {
-    private static final Map<String, DynamicFunction> functionMap = new HashMap<>();
-
-
-    public static DynamicFunction getFunction(String name) {
-        return functionMap.get(name);
-    }
-
-    public static void addFunction(String name, DynamicFunction function) {
-        functionMap.put(name, function);
-    }
-}

src/main/java/io/github/ollama4j/exceptions/OllamaBaseException.java

@@ -1,4 +1,4 @@
-package io.github.amithkoujalgi.ollama4j.core.exceptions;
+package io.github.ollama4j.exceptions;
 
 public class OllamaBaseException extends Exception {
 

src/main/java/io/github/ollama4j/exceptions/RoleNotFoundException.java

@@ -0,0 +1,8 @@
+package io.github.ollama4j.exceptions;
+
+public class RoleNotFoundException extends Exception {
+
+    public RoleNotFoundException(String s) {
+        super(s);
+    }
+}

src/main/java/io/github/ollama4j/exceptions/ToolInvocationException.java

@@ -0,0 +1,8 @@
+package io.github.ollama4j.exceptions;
+
+public class ToolInvocationException extends Exception {
+
+    public ToolInvocationException(String s, Exception e) {
+        super(s, e);
+    }
+}

src/main/java/io/github/ollama4j/exceptions/ToolNotFoundException.java

@@ -0,0 +1,8 @@
+package io.github.ollama4j.exceptions;
+
+public class ToolNotFoundException extends Exception {
+
+    public ToolNotFoundException(String s) {
+        super(s);
+    }
+}

src/main/java/io/github/ollama4j/impl/ConsoleOutputStreamHandler.java

@@ -1,6 +1,6 @@
-package io.github.amithkoujalgi.ollama4j.core.impl;
+package io.github.ollama4j.impl;
 
-import io.github.amithkoujalgi.ollama4j.core.OllamaStreamHandler;
+import io.github.ollama4j.models.generate.OllamaStreamHandler;
 
 public class ConsoleOutputStreamHandler implements OllamaStreamHandler {
     private final StringBuffer response = new StringBuffer();

src/main/java/io/github/ollama4j/models/chat/OllamaChatMessage.java

@@ -1,13 +1,15 @@
-package io.github.amithkoujalgi.ollama4j.core.models.chat;
+package io.github.ollama4j.models.chat;
 
-import static io.github.amithkoujalgi.ollama4j.core.utils.Utils.getObjectMapper;
+import static io.github.ollama4j.utils.Utils.getObjectMapper;
 
+import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.annotation.JsonSerialize;
 
-import io.github.amithkoujalgi.ollama4j.core.utils.FileToBase64Serializer;
+import io.github.ollama4j.utils.FileToBase64Serializer;
 
 import java.util.List;
+
 import lombok.AllArgsConstructor;
 import lombok.Data;
 import lombok.NoArgsConstructor;
@@ -31,15 +33,17 @@ public class OllamaChatMessage {
     @NonNull
     private String content;
 
+    private @JsonProperty("tool_calls") List<OllamaChatToolCalls> toolCalls;
+
     @JsonSerialize(using = FileToBase64Serializer.class)
     private List<byte[]> images;
-    
+
-      @Override
+    @Override
-  public String toString() {
+    public String toString() {
-    try {
+        try {
-      return getObjectMapper().writerWithDefaultPrettyPrinter().writeValueAsString(this);
+            return getObjectMapper().writerWithDefaultPrettyPrinter().writeValueAsString(this);
-    } catch (JsonProcessingException e) {
+        } catch (JsonProcessingException e) {
-      throw new RuntimeException(e);
+            throw new RuntimeException(e);
+        }
     }
-  }
 }

src/main/java/io/github/ollama4j/models/chat/OllamaChatMessageRole.java

@@ -0,0 +1,53 @@
+package io.github.ollama4j.models.chat;
+
+import com.fasterxml.jackson.annotation.JsonValue;
+import io.github.ollama4j.exceptions.RoleNotFoundException;
+import lombok.Getter;
+
+import java.util.ArrayList;
+import java.util.List;
+
+/**
+ * Defines the possible Chat Message roles.
+ */
+@Getter
+public class OllamaChatMessageRole {
+    private static final List<OllamaChatMessageRole> roles = new ArrayList<>();
+
+    public static final OllamaChatMessageRole SYSTEM = new OllamaChatMessageRole("system");
+    public static final OllamaChatMessageRole USER = new OllamaChatMessageRole("user");
+    public static final OllamaChatMessageRole ASSISTANT = new OllamaChatMessageRole("assistant");
+    public static final OllamaChatMessageRole TOOL = new OllamaChatMessageRole("tool");
+
+    @JsonValue
+    private final String roleName;
+
+    private OllamaChatMessageRole(String roleName) {
+        this.roleName = roleName;
+        roles.add(this);
+    }
+
+    public static OllamaChatMessageRole newCustomRole(String roleName) {
+        OllamaChatMessageRole customRole = new OllamaChatMessageRole(roleName);
+        roles.add(customRole);
+        return customRole;
+    }
+
+    public static List<OllamaChatMessageRole> getRoles() {
+        return new ArrayList<>(roles);
+    }
+
+    public static OllamaChatMessageRole getRole(String roleName) throws RoleNotFoundException {
+        for (OllamaChatMessageRole role : roles) {
+            if (role.roleName.equals(roleName)) {
+                return role;
+            }
+        }
+        throw new RoleNotFoundException("Invalid role name: " + roleName);
+    }
+
+    @Override
+    public String toString() {
+        return roleName;
+    }
+}

src/main/java/io/github/ollama4j/models/chat/OllamaChatRequest.java

@@ -1,8 +1,10 @@
-package io.github.amithkoujalgi.ollama4j.core.models.chat;
+package io.github.ollama4j.models.chat;
 
 import java.util.List;
-import io.github.amithkoujalgi.ollama4j.core.models.OllamaCommonRequestModel;
+
-import io.github.amithkoujalgi.ollama4j.core.utils.OllamaRequestBody;
+import io.github.ollama4j.models.request.OllamaCommonRequest;
+import io.github.ollama4j.tools.Tools;
+import io.github.ollama4j.utils.OllamaRequestBody;
 
 import lombok.Getter;
 import lombok.Setter;
@@ -16,20 +18,22 @@ import lombok.Setter;
  */
 @Getter
 @Setter
-public class OllamaChatRequestModel extends OllamaCommonRequestModel implements OllamaRequestBody {
+public class OllamaChatRequest extends OllamaCommonRequest implements OllamaRequestBody {
 
   private List<OllamaChatMessage> messages;
 
-  public OllamaChatRequestModel() {}
+  private List<Tools.PromptFuncDefinition> tools;
 
-  public OllamaChatRequestModel(String model, List<OllamaChatMessage> messages) {
+  public OllamaChatRequest() {}
+
+  public OllamaChatRequest(String model, List<OllamaChatMessage> messages) {
     this.model = model;
     this.messages = messages;
   }
 
   @Override
   public boolean equals(Object o) {
-    if (!(o instanceof OllamaChatRequestModel)) {
+    if (!(o instanceof OllamaChatRequest)) {
       return false;
     }
 

src/main/java/io/github/ollama4j/models/chat/OllamaChatRequestBuilder.java

@@ -1,108 +1,109 @@
-package io.github.amithkoujalgi.ollama4j.core.models.chat;
+package io.github.ollama4j.models.chat;
+
+import io.github.ollama4j.utils.Options;
+import io.github.ollama4j.utils.Utils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import java.io.File;
 import java.io.IOException;
 import java.net.URISyntaxException;
 import java.nio.file.Files;
 import java.util.ArrayList;
+import java.util.Collections;
 import java.util.List;
 import java.util.stream.Collectors;
 
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-import io.github.amithkoujalgi.ollama4j.core.utils.Options;
-import io.github.amithkoujalgi.ollama4j.core.utils.Utils;
-
 /**
- * Helper class for creating {@link OllamaChatRequestModel} objects using the builder-pattern.
+ * Helper class for creating {@link OllamaChatRequest} objects using the builder-pattern.
  */
 public class OllamaChatRequestBuilder {
 
     private static final Logger LOG = LoggerFactory.getLogger(OllamaChatRequestBuilder.class);
 
-    private OllamaChatRequestBuilder(String model, List<OllamaChatMessage> messages){
+    private OllamaChatRequestBuilder(String model, List<OllamaChatMessage> messages) {
-        request = new OllamaChatRequestModel(model, messages);
+        request = new OllamaChatRequest(model, messages);
     }
 
-    private OllamaChatRequestModel request;
+    private OllamaChatRequest request;
 
-    public static OllamaChatRequestBuilder getInstance(String model){
+    public static OllamaChatRequestBuilder getInstance(String model) {
         return new OllamaChatRequestBuilder(model, new ArrayList<>());
     }
 
-    public OllamaChatRequestModel build(){
+    public OllamaChatRequest build() {
         return request;
     }
 
-    public void reset(){
+    public void reset() {
-        request = new OllamaChatRequestModel(request.getModel(), new ArrayList<>());
+        request = new OllamaChatRequest(request.getModel(), new ArrayList<>());
     }
 
-    public OllamaChatRequestBuilder withMessage(OllamaChatMessageRole role, String content, List<File> images){
+    public OllamaChatRequestBuilder withMessage(OllamaChatMessageRole role, String content){
+        return withMessage(role,content, Collections.emptyList());
+    }
+
+    public OllamaChatRequestBuilder withMessage(OllamaChatMessageRole role, String content, List<OllamaChatToolCalls> toolCalls,List<File> images) {
         List<OllamaChatMessage> messages = this.request.getMessages();
 
         List<byte[]> binaryImages = images.stream().map(file -> {
             try {
                 return Files.readAllBytes(file.toPath());
             } catch (IOException e) {
-                LOG.warn(String.format("File '%s' could not be accessed, will not add to message!",file.toPath()), e);
+                LOG.warn("File '{}' could not be accessed, will not add to message!", file.toPath(), e);
                 return new byte[0];
             }
         }).collect(Collectors.toList());
 
-        messages.add(new OllamaChatMessage(role,content,binaryImages));
+        messages.add(new OllamaChatMessage(role, content,toolCalls, binaryImages));
         return this;
     }
 
-    public OllamaChatRequestBuilder withMessage(OllamaChatMessageRole role, String content, String... imageUrls){
+    public OllamaChatRequestBuilder withMessage(OllamaChatMessageRole role, String content,List<OllamaChatToolCalls> toolCalls, String... imageUrls) {
         List<OllamaChatMessage> messages = this.request.getMessages();
         List<byte[]> binaryImages = null;
-        if(imageUrls.length>0){
+        if (imageUrls.length > 0) {
             binaryImages = new ArrayList<>();
             for (String imageUrl : imageUrls) {
-                try{
+                try {
                     binaryImages.add(Utils.loadImageBytesFromUrl(imageUrl));
-                }
+                } catch (URISyntaxException e) {
-                    catch (URISyntaxException e){
+                    LOG.warn("URL '{}' could not be accessed, will not add to message!", imageUrl, e);
-                        LOG.warn(String.format("URL '%s' could not be accessed, will not add to message!",imageUrl), e);
+                } catch (IOException e) {
-                }
+                    LOG.warn("Content of URL '{}' could not be read, will not add to message!", imageUrl, e);
-                catch (IOException e){
-                    LOG.warn(String.format("Content of URL '%s' could not be read, will not add to message!",imageUrl), e);
                 }
             }
         }
-        
+
-        messages.add(new OllamaChatMessage(role,content,binaryImages));
+        messages.add(new OllamaChatMessage(role, content,toolCalls, binaryImages));
         return this;
     }
 
-    public OllamaChatRequestBuilder withMessages(List<OllamaChatMessage> messages){
+    public OllamaChatRequestBuilder withMessages(List<OllamaChatMessage> messages) {
-        this.request.getMessages().addAll(messages);
+        return new OllamaChatRequestBuilder(request.getModel(), messages);
-        return this;
     }
 
-    public OllamaChatRequestBuilder withOptions(Options options){
+    public OllamaChatRequestBuilder withOptions(Options options) {
         this.request.setOptions(options.getOptionsMap());
         return this;
     }
 
-    public OllamaChatRequestBuilder withGetJsonResponse(){
+    public OllamaChatRequestBuilder withGetJsonResponse() {
         this.request.setReturnFormatJson(true);
         return this;
     }
 
-    public OllamaChatRequestBuilder withTemplate(String template){
+    public OllamaChatRequestBuilder withTemplate(String template) {
         this.request.setTemplate(template);
         return this;
     }
 
-    public OllamaChatRequestBuilder withStreaming(){
+    public OllamaChatRequestBuilder withStreaming() {
         this.request.setStream(true);
         return this;
     }
 
-    public OllamaChatRequestBuilder withKeepAlive(String keepAlive){
+    public OllamaChatRequestBuilder withKeepAlive(String keepAlive) {
         this.request.setKeepAlive(keepAlive);
         return this;
     }

src/main/java/io/github/ollama4j/models/chat/OllamaChatResponseModel.java

@@ -1,4 +1,4 @@
-package io.github.amithkoujalgi.ollama4j.core.models.chat;
+package io.github.ollama4j.models.chat;
 
 import com.fasterxml.jackson.annotation.JsonProperty;
 import lombok.Data;

src/main/java/io/github/ollama4j/models/chat/OllamaChatResult.java

@@ -0,0 +1,55 @@
+package io.github.ollama4j.models.chat;
+
+import java.util.List;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import lombok.Getter;
+
+import static io.github.ollama4j.utils.Utils.getObjectMapper;
+
+/**
+ * Specific chat-API result that contains the chat history sent to the model and appends the answer as {@link OllamaChatResult} given by the
+ * {@link OllamaChatMessageRole#ASSISTANT} role.
+ */
+@Getter
+public class OllamaChatResult {
+
+
+    private List<OllamaChatMessage> chatHistory;
+
+    private OllamaChatResponseModel responseModel;
+
+    public OllamaChatResult(OllamaChatResponseModel responseModel, List<OllamaChatMessage> chatHistory) {
+        this.chatHistory = chatHistory;
+        this.responseModel = responseModel;
+        appendAnswerToChatHistory(responseModel);
+    }
+
+    private void appendAnswerToChatHistory(OllamaChatResponseModel response) {
+        this.chatHistory.add(response.getMessage());
+    }
+
+    @Override
+    public String toString() {
+        try {
+            return getObjectMapper().writerWithDefaultPrettyPrinter().writeValueAsString(this);
+        } catch (JsonProcessingException e) {
+            throw new RuntimeException(e);
+        }
+    }
+
+    @Deprecated
+    public String getResponse(){
+        return responseModel != null ? responseModel.getMessage().getContent() : "";
+    }
+
+    @Deprecated
+    public int getHttpStatusCode(){
+        return 200;
+    }
+
+    @Deprecated
+    public long getResponseTime(){
+        return responseModel != null ? responseModel.getTotalDuration() : 0L;
+    }
+}

src/main/java/io/github/ollama4j/models/chat/OllamaChatStreamObserver.java

@@ -0,0 +1,19 @@
+package io.github.ollama4j.models.chat;
+
+import io.github.ollama4j.models.generate.OllamaStreamHandler;
+import io.github.ollama4j.models.generate.OllamaTokenHandler;
+import lombok.RequiredArgsConstructor;
+
+@RequiredArgsConstructor
+public class OllamaChatStreamObserver implements OllamaTokenHandler {
+    private final OllamaStreamHandler streamHandler;
+    private String message = "";
+
+    @Override
+    public void accept(OllamaChatResponseModel token) {
+        if (streamHandler != null) {
+            message += token.getMessage().getContent();
+            streamHandler.accept(message);
+        }
+    }
+}

src/main/java/io/github/ollama4j/models/chat/OllamaChatToolCalls.java

@@ -0,0 +1,16 @@
+package io.github.ollama4j.models.chat;
+
+import io.github.ollama4j.tools.OllamaToolCallsFunction;
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+public class OllamaChatToolCalls {
+
+    private OllamaToolCallsFunction function;
+
+
+}

src/main/java/io/github/ollama4j/models/embeddings/OllamaEmbedRequestBuilder.java

@@ -0,0 +1,40 @@
+package io.github.ollama4j.models.embeddings;
+
+import io.github.ollama4j.utils.Options;
+
+import java.util.List;
+
+/**
+ * Builderclass to easily create Requests for Embedding models using ollama.
+ */
+public class OllamaEmbedRequestBuilder {
+
+    private final OllamaEmbedRequestModel request;
+
+    private OllamaEmbedRequestBuilder(String model, List<String> input) {
+        this.request = new OllamaEmbedRequestModel(model,input);
+    }
+
+    public static OllamaEmbedRequestBuilder getInstance(String model, String... input){
+        return new OllamaEmbedRequestBuilder(model, List.of(input));
+    }
+
+    public OllamaEmbedRequestBuilder withOptions(Options options){
+        this.request.setOptions(options.getOptionsMap());
+        return this;
+    }
+
+    public OllamaEmbedRequestBuilder withKeepAlive(String keepAlive){
+        this.request.setKeepAlive(keepAlive);
+        return this;
+    }
+
+    public OllamaEmbedRequestBuilder withoutTruncate(){
+        this.request.setTruncate(false);
+        return this;
+    }
+
+    public OllamaEmbedRequestModel build() {
+        return this.request;
+    }
+}

src/main/java/io/github/ollama4j/models/embeddings/OllamaEmbedRequestModel.java

@@ -0,0 +1,41 @@
+package io.github.ollama4j.models.embeddings;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import com.fasterxml.jackson.core.JsonProcessingException;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+import lombok.NonNull;
+import lombok.RequiredArgsConstructor;
+
+import java.util.List;
+import java.util.Map;
+
+import static io.github.ollama4j.utils.Utils.getObjectMapper;
+
+@Data
+@RequiredArgsConstructor
+@NoArgsConstructor
+public class OllamaEmbedRequestModel {
+    @NonNull
+    private String model;
+
+    @NonNull
+    private List<String> input;
+
+    private Map<String, Object> options;
+
+    @JsonProperty(value = "keep_alive")
+    private String keepAlive;
+
+    @JsonProperty(value = "truncate")
+    private Boolean truncate = true;
+
+    @Override
+    public String toString() {
+        try {
+            return getObjectMapper().writerWithDefaultPrettyPrinter().writeValueAsString(this);
+        } catch (JsonProcessingException e) {
+            throw new RuntimeException(e);
+        }
+    }
+}

src/main/java/io/github/ollama4j/models/embeddings/OllamaEmbedResponseModel.java

@@ -0,0 +1,25 @@
+package io.github.ollama4j.models.embeddings;
+
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Data;
+
+import java.util.List;
+
+@SuppressWarnings("unused")
+@Data
+public class OllamaEmbedResponseModel {
+    @JsonProperty("model")
+    private String model;
+
+    @JsonProperty("embeddings")
+    private List<List<Double>> embeddings;
+
+    @JsonProperty("total_duration")
+    private long totalDuration;
+
+    @JsonProperty("load_duration")
+    private long loadDuration;
+
+    @JsonProperty("prompt_eval_count")
+    private int promptEvalCount;
+}

src/main/java/io/github/ollama4j/models/embeddings/OllamaEmbeddingResponseModel.java

@@ -1,4 +1,4 @@
-package io.github.amithkoujalgi.ollama4j.core.models.embeddings;
+package io.github.ollama4j.models.embeddings;
 
 import com.fasterxml.jackson.annotation.JsonProperty;
 
@@ -7,6 +7,7 @@ import lombok.Data;
 
 @SuppressWarnings("unused")
 @Data
+@Deprecated(since="1.0.90")
 public class OllamaEmbeddingResponseModel {
     @JsonProperty("embedding")
     private List<Double> embedding;

src/main/java/io/github/ollama4j/models/embeddings/OllamaEmbeddingsRequestBuilder.java

@@ -1,7 +1,8 @@
-package io.github.amithkoujalgi.ollama4j.core.models.embeddings;
+package io.github.ollama4j.models.embeddings;
 
-import io.github.amithkoujalgi.ollama4j.core.utils.Options;
+import io.github.ollama4j.utils.Options;
 
+@Deprecated(since="1.0.90")
 public class OllamaEmbeddingsRequestBuilder {
 
     private OllamaEmbeddingsRequestBuilder(String model, String prompt){

src/main/java/io/github/ollama4j/models/embeddings/OllamaEmbeddingsRequestModel.java

@@ -1,6 +1,6 @@
-package io.github.amithkoujalgi.ollama4j.core.models.embeddings;
+package io.github.ollama4j.models.embeddings;
 
-import static io.github.amithkoujalgi.ollama4j.core.utils.Utils.getObjectMapper;
+import static io.github.ollama4j.utils.Utils.getObjectMapper;
 import java.util.Map;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.core.JsonProcessingException;
@@ -12,6 +12,7 @@ import lombok.RequiredArgsConstructor;
 @Data
 @RequiredArgsConstructor
 @NoArgsConstructor
+@Deprecated(since="1.0.90")
 public class OllamaEmbeddingsRequestModel {
   @NonNull
   private String model;

src/main/java/io/github/ollama4j/models/generate/OllamaGenerateRequest.java

@@ -0,0 +1,46 @@
+package io.github.ollama4j.models.generate;
+
+
+import io.github.ollama4j.models.request.OllamaCommonRequest;
+import io.github.ollama4j.utils.OllamaRequestBody;
+
+import java.util.List;
+
+import lombok.Getter;
+import lombok.Setter;
+
+@Getter
+@Setter
+public class OllamaGenerateRequest extends OllamaCommonRequest implements OllamaRequestBody{
+
+  private String prompt;
+  private List<String> images;
+
+  private String system;
+  private String context;
+  private boolean raw;
+
+  public OllamaGenerateRequest() {
+  }
+
+  public OllamaGenerateRequest(String model, String prompt) {
+    this.model = model;
+    this.prompt = prompt;
+  }
+
+  public OllamaGenerateRequest(String model, String prompt, List<String> images) {
+    this.model = model;
+    this.prompt = prompt;
+    this.images = images;
+  }
+
+    @Override
+  public boolean equals(Object o) {
+    if (!(o instanceof OllamaGenerateRequest)) {
+      return false;
+    }
+
+    return this.toString().equals(o.toString());
+  }
+
+}

src/main/java/io/github/ollama4j/models/generate/OllamaGenerateRequestBuilder.java

@@ -1,24 +1,24 @@
-package io.github.amithkoujalgi.ollama4j.core.models.generate;
+package io.github.ollama4j.models.generate;
 
-import io.github.amithkoujalgi.ollama4j.core.utils.Options;
+import io.github.ollama4j.utils.Options;
 
 /**
- * Helper class for creating {@link io.github.amithkoujalgi.ollama4j.core.models.generate.OllamaGenerateRequestModel} 
+ * Helper class for creating {@link OllamaGenerateRequest}
  * objects using the builder-pattern.
  */
 public class OllamaGenerateRequestBuilder {
 
     private OllamaGenerateRequestBuilder(String model, String prompt){
-        request = new OllamaGenerateRequestModel(model, prompt);
+        request = new OllamaGenerateRequest(model, prompt);
     }
 
-    private OllamaGenerateRequestModel request;
+    private OllamaGenerateRequest request;
 
     public static OllamaGenerateRequestBuilder getInstance(String model){
         return new OllamaGenerateRequestBuilder(model,"");
     }
 
-    public OllamaGenerateRequestModel build(){
+    public OllamaGenerateRequest build(){
         return request;
     }
 

src/main/java/io/github/ollama4j/models/generate/OllamaGenerateResponseModel.java

@@ -1,4 +1,4 @@
-package io.github.amithkoujalgi.ollama4j.core.models.generate;
+package io.github.ollama4j.models.generate;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;

src/main/java/io/github/ollama4j/models/generate/OllamaGenerateStreamObserver.java

@@ -1,10 +1,8 @@
-package io.github.amithkoujalgi.ollama4j.core.models.generate;
+package io.github.ollama4j.models.generate;
 
 import java.util.ArrayList;
 import java.util.List;
 
-import io.github.amithkoujalgi.ollama4j.core.OllamaStreamHandler;
-
 public class OllamaGenerateStreamObserver {
 
     private OllamaStreamHandler streamHandler;
@@ -17,12 +15,12 @@ public class OllamaGenerateStreamObserver {
         this.streamHandler = streamHandler;
     }
 
-    public void notify(OllamaGenerateResponseModel currentResponsePart){
+    public void notify(OllamaGenerateResponseModel currentResponsePart) {
         responseParts.add(currentResponsePart);
         handleCurrentResponsePart(currentResponsePart);
     }
-    
+
-    protected void handleCurrentResponsePart(OllamaGenerateResponseModel currentResponsePart){
+    protected void handleCurrentResponsePart(OllamaGenerateResponseModel currentResponsePart) {
         message = message + currentResponsePart.getResponse();
         streamHandler.accept(message);
     }

src/main/java/io/github/ollama4j/models/generate/OllamaStreamHandler.java

@@ -0,0 +1,7 @@
+package io.github.ollama4j.models.generate;
+
+import java.util.function.Consumer;
+
+public interface OllamaStreamHandler extends Consumer<String> {
+    void accept(String message);
+}

src/main/java/io/github/ollama4j/models/generate/OllamaTokenHandler.java

@@ -0,0 +1,8 @@
+package io.github.ollama4j.models.generate;
+
+import io.github.ollama4j.models.chat.OllamaChatResponseModel;
+
+import java.util.function.Consumer;
+
+public interface OllamaTokenHandler extends Consumer<OllamaChatResponseModel> {
+}

src/main/java/io/github/ollama4j/models/ps/ModelsProcessResponse.java

@@ -0,0 +1,63 @@
+package io.github.ollama4j.models.ps;
+
+import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
+import com.fasterxml.jackson.annotation.JsonProperty;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.List;
+
+@Data
+@NoArgsConstructor
+@JsonIgnoreProperties(ignoreUnknown = true)
+public class ModelsProcessResponse {
+    @JsonProperty("models")
+    private List<ModelProcess> models;
+
+    @Data
+    @NoArgsConstructor
+    public static class ModelProcess {
+        @JsonProperty("name")
+        private String name;
+
+        @JsonProperty("model")
+        private String model;
+
+        @JsonProperty("size")
+        private long size;
+
+        @JsonProperty("digest")
+        private String digest;
+
+        @JsonProperty("details")
+        private ModelDetails details;
+
+        @JsonProperty("expires_at")
+        private String expiresAt; // Consider using LocalDateTime if you need to process date/time
+
+        @JsonProperty("size_vram")
+        private long sizeVram;
+    }
+
+    @Data
+    @NoArgsConstructor
+    public static class ModelDetails {
+        @JsonProperty("parent_model")
+        private String parentModel;
+
+        @JsonProperty("format")
+        private String format;
+
+        @JsonProperty("family")
+        private String family;
+
+        @JsonProperty("families")
+        private List<String> families;
+
+        @JsonProperty("parameter_size")
+        private String parameterSize;
+
+        @JsonProperty("quantization_level")
+        private String quantizationLevel;
+    }
+}

src/main/java/io/github/ollama4j/models/request/BasicAuth.java

@@ -1,4 +1,4 @@
-package io.github.amithkoujalgi.ollama4j.core.models;
+package io.github.ollama4j.models.request;
 
 import lombok.AllArgsConstructor;
 import lombok.Data;

src/main/java/io/github/ollama4j/models/request/CustomModelFileContentsRequest.java

@@ -1,6 +1,6 @@
-package io.github.amithkoujalgi.ollama4j.core.models.request;
+package io.github.ollama4j.models.request;
 
-import static io.github.amithkoujalgi.ollama4j.core.utils.Utils.getObjectMapper;
+import static io.github.ollama4j.utils.Utils.getObjectMapper;
 
 import com.fasterxml.jackson.core.JsonProcessingException;
 import lombok.AllArgsConstructor;

src/main/java/io/github/ollama4j/models/request/CustomModelFilePathRequest.java

@@ -1,6 +1,6 @@
-package io.github.amithkoujalgi.ollama4j.core.models.request;
+package io.github.ollama4j.models.request;
 
-import static io.github.amithkoujalgi.ollama4j.core.utils.Utils.getObjectMapper;
+import static io.github.ollama4j.utils.Utils.getObjectMapper;
 
 import com.fasterxml.jackson.core.JsonProcessingException;
 import lombok.AllArgsConstructor;

src/main/java/io/github/ollama4j/models/request/ModelRequest.java

@@ -1,6 +1,6 @@
-package io.github.amithkoujalgi.ollama4j.core.models.request;
+package io.github.ollama4j.models.request;
 
-import static io.github.amithkoujalgi.ollama4j.core.utils.Utils.getObjectMapper;
+import static io.github.ollama4j.utils.Utils.getObjectMapper;
 
 import com.fasterxml.jackson.core.JsonProcessingException;
 import lombok.AllArgsConstructor;

src/main/java/io/github/ollama4j/models/request/OllamaChatEndpointCaller.java

@@ -0,0 +1,144 @@
+package io.github.ollama4j.models.request;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.fasterxml.jackson.core.type.TypeReference;
+import io.github.ollama4j.exceptions.OllamaBaseException;
+import io.github.ollama4j.models.chat.*;
+import io.github.ollama4j.models.generate.OllamaTokenHandler;
+import io.github.ollama4j.models.response.OllamaErrorResponse;
+import io.github.ollama4j.utils.Utils;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.net.URI;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.nio.charset.StandardCharsets;
+import java.util.List;
+
+/**
+ * Specialization class for requests
+ */
+public class OllamaChatEndpointCaller extends OllamaEndpointCaller {
+
+    private static final Logger LOG = LoggerFactory.getLogger(OllamaChatEndpointCaller.class);
+
+    private OllamaTokenHandler tokenHandler;
+
+    public OllamaChatEndpointCaller(String host, BasicAuth basicAuth, long requestTimeoutSeconds, boolean verbose) {
+        super(host, basicAuth, requestTimeoutSeconds, verbose);
+    }
+
+    @Override
+    protected String getEndpointSuffix() {
+        return "/api/chat";
+    }
+
+    /**
+     * Parses streamed Response line from ollama chat.
+     * Using {@link com.fasterxml.jackson.databind.ObjectMapper#readValue(String, TypeReference)} should throw
+     * {@link IllegalArgumentException} in case of null line or {@link com.fasterxml.jackson.core.JsonParseException}
+     * in case the JSON Object cannot be parsed to a {@link OllamaChatResponseModel}. Thus, the ResponseModel should
+     * never be null.
+     *
+     * @param line streamed line of ollama stream response
+     * @param responseBuffer Stringbuffer to add latest response message part to
+     * @return TRUE, if ollama-Response has 'done' state
+     */
+    @Override
+    protected boolean parseResponseAndAddToBuffer(String line, StringBuilder responseBuffer) {
+        try {
+            OllamaChatResponseModel ollamaResponseModel = Utils.getObjectMapper().readValue(line, OllamaChatResponseModel.class);
+            // it seems that under heavy load ollama responds with an empty chat message part in the streamed response
+            // thus, we null check the message and hope that the next streamed response has some message content again
+            OllamaChatMessage message = ollamaResponseModel.getMessage();
+            if(message != null) {
+                responseBuffer.append(message.getContent());
+                if (tokenHandler != null) {
+                    tokenHandler.accept(ollamaResponseModel);
+                }
+            }
+            return ollamaResponseModel.isDone();
+        } catch (JsonProcessingException e) {
+            LOG.error("Error parsing the Ollama chat response!", e);
+            return true;
+        }
+    }
+
+    public OllamaChatResult call(OllamaChatRequest body, OllamaTokenHandler tokenHandler)
+            throws OllamaBaseException, IOException, InterruptedException {
+        this.tokenHandler = tokenHandler;
+        return callSync(body);
+    }
+
+    public OllamaChatResult callSync(OllamaChatRequest body) throws OllamaBaseException, IOException, InterruptedException {
+        // Create Request
+        HttpClient httpClient = HttpClient.newHttpClient();
+        URI uri = URI.create(getHost() + getEndpointSuffix());
+        HttpRequest.Builder requestBuilder =
+                getRequestBuilderDefault(uri)
+                        .POST(
+                                body.getBodyPublisher());
+        HttpRequest request = requestBuilder.build();
+        if (isVerbose()) LOG.info("Asking model: " + body);
+        HttpResponse<InputStream> response =
+                httpClient.send(request, HttpResponse.BodyHandlers.ofInputStream());
+
+        int statusCode = response.statusCode();
+        InputStream responseBodyStream = response.body();
+        StringBuilder responseBuffer = new StringBuilder();
+        OllamaChatResponseModel ollamaChatResponseModel = null;
+        List<OllamaChatToolCalls> wantedToolsForStream = null;
+        try (BufferedReader reader =
+                     new BufferedReader(new InputStreamReader(responseBodyStream, StandardCharsets.UTF_8))) {
+
+            String line;
+            while ((line = reader.readLine()) != null) {
+                if (statusCode == 404) {
+                    LOG.warn("Status code: 404 (Not Found)");
+                    OllamaErrorResponse ollamaResponseModel =
+                            Utils.getObjectMapper().readValue(line, OllamaErrorResponse.class);
+                    responseBuffer.append(ollamaResponseModel.getError());
+                } else if (statusCode == 401) {
+                    LOG.warn("Status code: 401 (Unauthorized)");
+                    OllamaErrorResponse ollamaResponseModel =
+                            Utils.getObjectMapper()
+                                    .readValue("{\"error\":\"Unauthorized\"}", OllamaErrorResponse.class);
+                    responseBuffer.append(ollamaResponseModel.getError());
+                } else if (statusCode == 400) {
+                    LOG.warn("Status code: 400 (Bad Request)");
+                    OllamaErrorResponse ollamaResponseModel = Utils.getObjectMapper().readValue(line,
+                            OllamaErrorResponse.class);
+                    responseBuffer.append(ollamaResponseModel.getError());
+                } else {
+                    boolean finished = parseResponseAndAddToBuffer(line, responseBuffer);
+                        ollamaChatResponseModel = Utils.getObjectMapper().readValue(line, OllamaChatResponseModel.class);
+                    if(body.stream && ollamaChatResponseModel.getMessage().getToolCalls() != null){
+                        wantedToolsForStream = ollamaChatResponseModel.getMessage().getToolCalls();
+                    }
+                    if (finished && body.stream) {
+                        ollamaChatResponseModel.getMessage().setContent(responseBuffer.toString());
+                        break;
+                    }
+                }
+            }
+        }
+        if (statusCode != 200) {
+            LOG.error("Status code " + statusCode);
+            throw new OllamaBaseException(responseBuffer.toString());
+        } else {
+            if(wantedToolsForStream != null) {
+                ollamaChatResponseModel.getMessage().setToolCalls(wantedToolsForStream);
+            }
+            OllamaChatResult ollamaResult =
+                    new OllamaChatResult(ollamaChatResponseModel,body.getMessages());
+            if (isVerbose()) LOG.info("Model response: " + ollamaResult);
+            return ollamaResult;
+        }
+    }
+}

src/main/java/io/github/ollama4j/models/request/OllamaCommonRequest.java

@@ -1,4 +1,4 @@
-package io.github.amithkoujalgi.ollama4j.core.models;
+package io.github.ollama4j.models.request;
 
 import java.util.Map;
 import com.fasterxml.jackson.annotation.JsonInclude;
@@ -6,13 +6,13 @@ import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.core.JsonProcessingException;
 import com.fasterxml.jackson.databind.annotation.JsonSerialize;
 
-import io.github.amithkoujalgi.ollama4j.core.utils.BooleanToJsonFormatFlagSerializer;
+import io.github.ollama4j.utils.BooleanToJsonFormatFlagSerializer;
-import io.github.amithkoujalgi.ollama4j.core.utils.Utils;
+import io.github.ollama4j.utils.Utils;
 import lombok.Data;
 
 @Data
 @JsonInclude(JsonInclude.Include.NON_NULL)
-public abstract class OllamaCommonRequestModel {
+public abstract class OllamaCommonRequest {
   
   protected String model;  
   @JsonSerialize(using = BooleanToJsonFormatFlagSerializer.class)

src/main/java/io/github/ollama4j/models/request/OllamaEndpointCaller.java

@@ -0,0 +1,86 @@
+package io.github.ollama4j.models.request;
+
+import io.github.ollama4j.OllamaAPI;
+import io.github.ollama4j.exceptions.OllamaBaseException;
+import io.github.ollama4j.models.response.OllamaErrorResponse;
+import io.github.ollama4j.models.response.OllamaResult;
+import io.github.ollama4j.utils.OllamaRequestBody;
+import io.github.ollama4j.utils.Utils;
+import lombok.Getter;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.net.URI;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.nio.charset.StandardCharsets;
+import java.time.Duration;
+import java.util.Base64;
+
+/**
+ * Abstract helperclass to call the ollama api server.
+ */
+@Getter
+public abstract class OllamaEndpointCaller {
+
+    private static final Logger LOG = LoggerFactory.getLogger(OllamaAPI.class);
+
+    private final String host;
+    private final BasicAuth basicAuth;
+    private final long requestTimeoutSeconds;
+    private final boolean verbose;
+
+    public OllamaEndpointCaller(String host, BasicAuth basicAuth, long requestTimeoutSeconds, boolean verbose) {
+        this.host = host;
+        this.basicAuth = basicAuth;
+        this.requestTimeoutSeconds = requestTimeoutSeconds;
+        this.verbose = verbose;
+    }
+
+    protected abstract String getEndpointSuffix();
+
+    protected abstract boolean parseResponseAndAddToBuffer(String line, StringBuilder responseBuffer);
+
+
+    /**
+     * Get default request builder.
+     *
+     * @param uri URI to get a HttpRequest.Builder
+     * @return HttpRequest.Builder
+     */
+    protected HttpRequest.Builder getRequestBuilderDefault(URI uri) {
+        HttpRequest.Builder requestBuilder =
+                HttpRequest.newBuilder(uri)
+                        .header("Content-Type", "application/json")
+                        .timeout(Duration.ofSeconds(this.requestTimeoutSeconds));
+        if (isBasicAuthCredentialsSet()) {
+            requestBuilder.header("Authorization", getBasicAuthHeaderValue());
+        }
+        return requestBuilder;
+    }
+
+    /**
+     * Get basic authentication header value.
+     *
+     * @return basic authentication header value (encoded credentials)
+     */
+    protected String getBasicAuthHeaderValue() {
+        String credentialsToEncode = this.basicAuth.getUsername() + ":" + this.basicAuth.getPassword();
+        return "Basic " + Base64.getEncoder().encodeToString(credentialsToEncode.getBytes());
+    }
+
+    /**
+     * Check if Basic Auth credentials set.
+     *
+     * @return true when Basic Auth credentials set
+     */
+    protected boolean isBasicAuthCredentialsSet() {
+        return this.basicAuth != null;
+    }
+
+}

src/main/java/io/github/ollama4j/models/request/OllamaGenerateEndpointCaller.java

@@ -1,12 +1,14 @@
-package io.github.amithkoujalgi.ollama4j.core.models.request;
+package io.github.ollama4j.models.request;
 
-import io.github.amithkoujalgi.ollama4j.core.OllamaAPI;
+import com.fasterxml.jackson.core.JsonProcessingException;
-import io.github.amithkoujalgi.ollama4j.core.exceptions.OllamaBaseException;
+import io.github.ollama4j.exceptions.OllamaBaseException;
-import io.github.amithkoujalgi.ollama4j.core.models.BasicAuth;
+import io.github.ollama4j.models.response.OllamaErrorResponse;
-import io.github.amithkoujalgi.ollama4j.core.models.OllamaErrorResponseModel;
+import io.github.ollama4j.models.response.OllamaResult;
-import io.github.amithkoujalgi.ollama4j.core.models.OllamaResult;
+import io.github.ollama4j.models.generate.OllamaGenerateResponseModel;
-import io.github.amithkoujalgi.ollama4j.core.utils.OllamaRequestBody;
+import io.github.ollama4j.models.generate.OllamaGenerateStreamObserver;
-import io.github.amithkoujalgi.ollama4j.core.utils.Utils;
+import io.github.ollama4j.models.generate.OllamaStreamHandler;
+import io.github.ollama4j.utils.OllamaRequestBody;
+import io.github.ollama4j.utils.Utils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 
@@ -19,32 +21,42 @@ import java.net.http.HttpClient;
 import java.net.http.HttpRequest;
 import java.net.http.HttpResponse;
 import java.nio.charset.StandardCharsets;
-import java.time.Duration;
-import java.util.Base64;
 
-/**
+public class OllamaGenerateEndpointCaller extends OllamaEndpointCaller {
- * Abstract helperclass to call the ollama api server.
- */
-public abstract class OllamaEndpointCaller {
 
-    private static final Logger LOG = LoggerFactory.getLogger(OllamaAPI.class);
+    private static final Logger LOG = LoggerFactory.getLogger(OllamaGenerateEndpointCaller.class);
 
-    private String host;
+    private OllamaGenerateStreamObserver streamObserver;
-    private BasicAuth basicAuth;
-    private long requestTimeoutSeconds;
-    private boolean verbose;
 
-    public OllamaEndpointCaller(String host, BasicAuth basicAuth, long requestTimeoutSeconds, boolean verbose) {
+    public OllamaGenerateEndpointCaller(String host, BasicAuth basicAuth, long requestTimeoutSeconds, boolean verbose) {
-        this.host = host;
+        super(host, basicAuth, requestTimeoutSeconds, verbose);
-        this.basicAuth = basicAuth;
-        this.requestTimeoutSeconds = requestTimeoutSeconds;
-        this.verbose = verbose;
     }
 
-    protected abstract String getEndpointSuffix();
+    @Override
+    protected String getEndpointSuffix() {
+        return "/api/generate";
+    }
 
-    protected abstract boolean parseResponseAndAddToBuffer(String line, StringBuilder responseBuffer);
+    @Override
+    protected boolean parseResponseAndAddToBuffer(String line, StringBuilder responseBuffer) {
+        try {
+            OllamaGenerateResponseModel ollamaResponseModel = Utils.getObjectMapper().readValue(line, OllamaGenerateResponseModel.class);
+            responseBuffer.append(ollamaResponseModel.getResponse());
+            if (streamObserver != null) {
+                streamObserver.notify(ollamaResponseModel);
+            }
+            return ollamaResponseModel.isDone();
+        } catch (JsonProcessingException e) {
+            LOG.error("Error parsing the Ollama chat response!", e);
+            return true;
+        }
+    }
 
+    public OllamaResult call(OllamaRequestBody body, OllamaStreamHandler streamHandler)
+            throws OllamaBaseException, IOException, InterruptedException {
+        streamObserver = new OllamaGenerateStreamObserver(streamHandler);
+        return callSync(body);
+    }
 
     /**
      * Calls the api server on the given host and endpoint suffix asynchronously, aka waiting for the response.
@@ -59,13 +71,13 @@ public abstract class OllamaEndpointCaller {
         // Create Request
         long startTime = System.currentTimeMillis();
         HttpClient httpClient = HttpClient.newHttpClient();
-        URI uri = URI.create(this.host + getEndpointSuffix());
+        URI uri = URI.create(getHost() + getEndpointSuffix());
         HttpRequest.Builder requestBuilder =
                 getRequestBuilderDefault(uri)
                         .POST(
                                 body.getBodyPublisher());
         HttpRequest request = requestBuilder.build();
-        if (this.verbose) LOG.info("Asking model: " + body.toString());
+        if (isVerbose()) LOG.info("Asking model: " + body.toString());
         HttpResponse<InputStream> response =
                 httpClient.send(request, HttpResponse.BodyHandlers.ofInputStream());
 
@@ -78,19 +90,19 @@ public abstract class OllamaEndpointCaller {
             while ((line = reader.readLine()) != null) {
                 if (statusCode == 404) {
                     LOG.warn("Status code: 404 (Not Found)");
-                    OllamaErrorResponseModel ollamaResponseModel =
+                    OllamaErrorResponse ollamaResponseModel =
-                            Utils.getObjectMapper().readValue(line, OllamaErrorResponseModel.class);
+                            Utils.getObjectMapper().readValue(line, OllamaErrorResponse.class);
                     responseBuffer.append(ollamaResponseModel.getError());
                 } else if (statusCode == 401) {
                     LOG.warn("Status code: 401 (Unauthorized)");
-                    OllamaErrorResponseModel ollamaResponseModel =
+                    OllamaErrorResponse ollamaResponseModel =
                             Utils.getObjectMapper()
-                                    .readValue("{\"error\":\"Unauthorized\"}", OllamaErrorResponseModel.class);
+                                    .readValue("{\"error\":\"Unauthorized\"}", OllamaErrorResponse.class);
                     responseBuffer.append(ollamaResponseModel.getError());
                 } else if (statusCode == 400) {
                     LOG.warn("Status code: 400 (Bad Request)");
-                    OllamaErrorResponseModel ollamaResponseModel = Utils.getObjectMapper().readValue(line,
+                    OllamaErrorResponse ollamaResponseModel = Utils.getObjectMapper().readValue(line,
-                            OllamaErrorResponseModel.class);
+                            OllamaErrorResponse.class);
                     responseBuffer.append(ollamaResponseModel.getError());
                 } else {
                     boolean finished = parseResponseAndAddToBuffer(line, responseBuffer);
@@ -108,45 +120,8 @@ public abstract class OllamaEndpointCaller {
             long endTime = System.currentTimeMillis();
             OllamaResult ollamaResult =
                     new OllamaResult(responseBuffer.toString().trim(), endTime - startTime, statusCode);
-            if (verbose) LOG.info("Model response: " + ollamaResult);
+            if (isVerbose()) LOG.info("Model response: " + ollamaResult);
             return ollamaResult;
         }
     }
-
-    /**
-     * Get default request builder.
-     *
-     * @param uri URI to get a HttpRequest.Builder
-     * @return HttpRequest.Builder
-     */
-    private HttpRequest.Builder getRequestBuilderDefault(URI uri) {
-        HttpRequest.Builder requestBuilder =
-                HttpRequest.newBuilder(uri)
-                        .header("Content-Type", "application/json")
-                        .timeout(Duration.ofSeconds(this.requestTimeoutSeconds));
-        if (isBasicAuthCredentialsSet()) {
-            requestBuilder.header("Authorization", getBasicAuthHeaderValue());
-        }
-        return requestBuilder;
-    }
-
-    /**
-     * Get basic authentication header value.
-     *
-     * @return basic authentication header value (encoded credentials)
-     */
-    private String getBasicAuthHeaderValue() {
-        String credentialsToEncode = this.basicAuth.getUsername() + ":" + this.basicAuth.getPassword();
-        return "Basic " + Base64.getEncoder().encodeToString(credentialsToEncode.getBytes());
-    }
-
-    /**
-     * Check if Basic Auth credentials set.
-     *
-     * @return true when Basic Auth credentials set
-     */
-    private boolean isBasicAuthCredentialsSet() {
-        return this.basicAuth != null;
-    }
-
 }

src/main/java/io/github/ollama4j/models/response/LibraryModel.java

@@ -0,0 +1,16 @@
+package io.github.ollama4j.models.response;
+import java.util.ArrayList;
+import java.util.List;
+
+import lombok.Data;
+
+@Data
+public class LibraryModel {
+
+    private String name;
+    private String description;
+    private String pullCount;
+    private int totalTags;
+    private List<String> popularTags = new ArrayList<>();
+    private String lastUpdated;
+}

src/main/java/io/github/ollama4j/models/response/LibraryModelDetail.java

@@ -0,0 +1,12 @@
+package io.github.ollama4j.models.response;
+
+import lombok.Data;
+
+import java.util.List;
+
+@Data
+public class LibraryModelDetail {
+
+    private LibraryModel model;
+    private List<LibraryModelTag> tags;
+}

src/main/java/io/github/ollama4j/models/response/LibraryModelTag.java

@@ -0,0 +1,13 @@
+package io.github.ollama4j.models.response;
+
+import lombok.Data;
+
+import java.util.List;
+
+@Data
+public class LibraryModelTag {
+    private String name;
+    private String tag;
+    private String size;
+    private String lastUpdated;
+}

src/main/java/io/github/ollama4j/models/response/ListModelsResponse.java

@@ -1,6 +1,7 @@
-package io.github.amithkoujalgi.ollama4j.core.models;
+package io.github.ollama4j.models.response;
 
 import java.util.List;
+
 import lombok.Data;
 
 @Data

src/main/java/io/github/ollama4j/models/response/Model.java

@@ -1,11 +1,10 @@
-package io.github.amithkoujalgi.ollama4j.core.models;
+package io.github.ollama4j.models.response;
 
-import java.time.LocalDateTime;
 import java.time.OffsetDateTime;
 
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.core.JsonProcessingException;
-import io.github.amithkoujalgi.ollama4j.core.utils.Utils;
+import io.github.ollama4j.utils.Utils;
 import lombok.Data;
 
 @Data

src/main/java/io/github/ollama4j/models/response/ModelDetail.java

@@ -1,9 +1,9 @@
-package io.github.amithkoujalgi.ollama4j.core.models;
+package io.github.ollama4j.models.response;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.core.JsonProcessingException;
-import io.github.amithkoujalgi.ollama4j.core.utils.Utils;
+import io.github.ollama4j.utils.Utils;
 import lombok.Data;
 
 @Data

src/main/java/io/github/ollama4j/models/response/ModelMeta.java

@@ -1,9 +1,9 @@
-package io.github.amithkoujalgi.ollama4j.core.models;
+package io.github.ollama4j.models.response;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import com.fasterxml.jackson.annotation.JsonProperty;
 import com.fasterxml.jackson.core.JsonProcessingException;
-import io.github.amithkoujalgi.ollama4j.core.utils.Utils;
+import io.github.ollama4j.utils.Utils;
 import lombok.Data;
 
 @Data

src/main/java/io/github/ollama4j/models/response/ModelPullResponse.java

@@ -1,4 +1,4 @@
-package io.github.amithkoujalgi.ollama4j.core.models;
+package io.github.ollama4j.models.response;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import lombok.Data;

src/main/java/io/github/ollama4j/models/response/OllamaAsyncResultStreamer.java

@@ -0,0 +1,123 @@
+package io.github.ollama4j.models.response;
+
+import io.github.ollama4j.exceptions.OllamaBaseException;
+import io.github.ollama4j.models.generate.OllamaGenerateRequest;
+import io.github.ollama4j.models.generate.OllamaGenerateResponseModel;
+import io.github.ollama4j.utils.Utils;
+import lombok.Data;
+import lombok.EqualsAndHashCode;
+import lombok.Getter;
+import lombok.Setter;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.net.http.HttpClient;
+import java.net.http.HttpRequest;
+import java.net.http.HttpResponse;
+import java.nio.charset.StandardCharsets;
+import java.time.Duration;
+
+@Data
+@EqualsAndHashCode(callSuper = true)
+@SuppressWarnings("unused")
+public class OllamaAsyncResultStreamer extends Thread {
+    private final HttpRequest.Builder requestBuilder;
+    private final OllamaGenerateRequest ollamaRequestModel;
+    private final OllamaResultStream stream = new OllamaResultStream();
+    private String completeResponse;
+
+
+    /**
+     * -- GETTER -- Returns the status of the request. Indicates if the request was successful or a
+     * failure. If the request was a failure, the `getResponse()` method will return the error
+     * message.
+     */
+    @Getter
+    private boolean succeeded;
+
+    @Setter
+    private long requestTimeoutSeconds;
+
+    /**
+     * -- GETTER -- Returns the HTTP response status code for the request that was made to Ollama
+     * server.
+     */
+    @Getter
+    private int httpStatusCode;
+
+    /**
+     * -- GETTER -- Returns the response time in milliseconds.
+     */
+    @Getter
+    private long responseTime = 0;
+
+    public OllamaAsyncResultStreamer(
+            HttpRequest.Builder requestBuilder,
+            OllamaGenerateRequest ollamaRequestModel,
+            long requestTimeoutSeconds) {
+        this.requestBuilder = requestBuilder;
+        this.ollamaRequestModel = ollamaRequestModel;
+        this.completeResponse = "";
+        this.stream.add("");
+        this.requestTimeoutSeconds = requestTimeoutSeconds;
+    }
+
+    @Override
+    public void run() {
+        ollamaRequestModel.setStream(true);
+        HttpClient httpClient = HttpClient.newHttpClient();
+        try {
+            long startTime = System.currentTimeMillis();
+            HttpRequest request =
+                    requestBuilder
+                            .POST(
+                                    HttpRequest.BodyPublishers.ofString(
+                                            Utils.getObjectMapper().writeValueAsString(ollamaRequestModel)))
+                            .header("Content-Type", "application/json")
+                            .timeout(Duration.ofSeconds(requestTimeoutSeconds))
+                            .build();
+            HttpResponse<InputStream> response =
+                    httpClient.send(request, HttpResponse.BodyHandlers.ofInputStream());
+            int statusCode = response.statusCode();
+            this.httpStatusCode = statusCode;
+
+            InputStream responseBodyStream = response.body();
+            try (BufferedReader reader =
+                         new BufferedReader(new InputStreamReader(responseBodyStream, StandardCharsets.UTF_8))) {
+                String line;
+                StringBuilder responseBuffer = new StringBuilder();
+                while ((line = reader.readLine()) != null) {
+                    if (statusCode == 404) {
+                        OllamaErrorResponse ollamaResponseModel =
+                                Utils.getObjectMapper().readValue(line, OllamaErrorResponse.class);
+                        stream.add(ollamaResponseModel.getError());
+                        responseBuffer.append(ollamaResponseModel.getError());
+                    } else {
+                        OllamaGenerateResponseModel ollamaResponseModel =
+                                Utils.getObjectMapper().readValue(line, OllamaGenerateResponseModel.class);
+                        String res = ollamaResponseModel.getResponse();
+                        stream.add(res);
+                        if (!ollamaResponseModel.isDone()) {
+                            responseBuffer.append(res);
+                        }
+                    }
+                }
+
+                this.succeeded = true;
+                this.completeResponse = responseBuffer.toString();
+                long endTime = System.currentTimeMillis();
+                responseTime = endTime - startTime;
+            }
+            if (statusCode != 200) {
+                throw new OllamaBaseException(this.completeResponse);
+            }
+        } catch (IOException | InterruptedException | OllamaBaseException e) {
+            this.succeeded = false;
+            this.completeResponse = "[FAILED] " + e.getMessage();
+        }
+    }
+
+}
+

src/main/java/io/github/ollama4j/models/response/OllamaErrorResponse.java

@@ -1,11 +1,11 @@
-package io.github.amithkoujalgi.ollama4j.core.models;
+package io.github.ollama4j.models.response;
 
 import com.fasterxml.jackson.annotation.JsonIgnoreProperties;
 import lombok.Data;
 
 @Data
 @JsonIgnoreProperties(ignoreUnknown = true)
-public class OllamaErrorResponseModel {
+public class OllamaErrorResponse {
 
   private String error;
 }

src/main/java/io/github/ollama4j/models/response/OllamaResult.java

@@ -1,6 +1,6 @@
-package io.github.amithkoujalgi.ollama4j.core.models;
+package io.github.ollama4j.models.response;
 
-import static io.github.amithkoujalgi.ollama4j.core.utils.Utils.getObjectMapper;
+import static io.github.ollama4j.utils.Utils.getObjectMapper;
 
 import com.fasterxml.jackson.core.JsonProcessingException;
 import lombok.Data;

src/main/java/io/github/ollama4j/models/response/OllamaResultStream.java

@@ -0,0 +1,18 @@
+package io.github.ollama4j.models.response;
+
+import java.util.Iterator;
+import java.util.LinkedList;
+import java.util.Queue;
+
+public class OllamaResultStream extends LinkedList<String> implements Queue<String> {
+    @Override
+    public String poll() {
+        StringBuilder tokens = new StringBuilder();
+        Iterator<String> iterator = this.listIterator();
+        while (iterator.hasNext()) {
+            tokens.append(iterator.next());
+            iterator.remove();
+        }
+        return tokens.toString();
+    }
+}

src/main/java/io/github/ollama4j/tools/OllamaToolCallsFunction.java

@@ -0,0 +1,16 @@
+package io.github.ollama4j.tools;
+
+import lombok.AllArgsConstructor;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.Map;
+
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+public class OllamaToolCallsFunction
+{
+    private String name;
+    private Map<String,Object> arguments;
+}